Mathway | Recent Popular Problems

Recent Popular Problems

Rank	Topic	Problem	Formatted Problem
4101	Simplify	square root of (2x)^2 square root of 2y	$\sqrt{{(2 x)}^{2} \sqrt{2 y}}$
4102	Find the Domain and Range	y=-5sin(3x-pi/2)+6	$y = - 5 \sin (3 x - \frac{π}{2}) + 6$
4103	Solve for x	x^(3/4)+10=0	$x^{\frac{3}{4}} + 10 = 0$
4104	Simplify the Radical Expression	6/(6^(1/4))	$\frac{6}{6^{\frac{1}{4}}}$
4105	Solve for x	3/4x-1 5/8=2 3/4	$\frac{3}{4} x - 1 \frac{5}{8} = 2 \frac{3}{4}$
4106	Find the GCF	14c^2+2c	$14 c^{2} + 2 c$
4107	Evaluate the Limit	limit as x approaches infinity of (5x^2+2x-5x^4)/(5x^2-2x+1)	$lim_{x \to \infty} \frac{5 x^{2} + 2 x - 5 x^{4}}{5 x^{2} - 2 x + 1}$
4108	Find the Domain	(48x^5)/(49y^4)*(7y^2)/(16x^3)	$\frac{48 x^{5}}{49 y^{4}} \cdot \frac{7 y^{2}}{16 x^{3}}$
4109	Graph	y=-4x^4-4x^3+9x^2+x-2	$y = - 4 x^{4} - 4 x^{3} + 9 x^{2} + x - 2$
4110	Solve for x	3\|x\|=0	$3 \| x \| = 0$
4111	Simplify	(5x^2)/2-2/x	$\frac{5 x^{2}}{2} - \frac{2}{x}$
4112	Solve for x	square root of x+1 = square root of 9x-2	$\sqrt{x} + 1 = \sqrt{9 x - 2}$
4113	Solve for y	fourth root of y+2+9=14	$\sqrt[4]{y + 2} + 9 = 14$
4114	Find the Antiderivative	1/(x^2-5x+6)	$\frac{1}{x^{2} - 5 x + 6}$
4115	Solve for A	A^2+2^2=5^2	$A^{2} + 2^{2} = 5^{2}$
4116	Solve for y	y=3x+2 , x=0.5	$y = 3 x + 2$ , $x = 0.5$
4117	Solve for y	y=7x , x=-5	$y = 7 x$ , $x = - 5$
4118	Evaluate the Summation	sum from n=1 to infinity of (3n^4)/(15n^4+5)	$\sum_{n = 1}^{\infty} \frac{3 n^{4}}{15 n^{4} + 5}$
4119	Simplify	cube root of cube root of 9	$\sqrt[3]{\sqrt[3]{9}}$
4120	Solve for b	16ab^2=25	$16 a b^{2} = 25$
4121	Find the Degree, Leading Term, and Leading Coefficient	f(x)=4x^2-3x+5x^3-7	$f (x) = 4 x^{2} - 3 x + 5 x^{3} - 7$
4122	Solve for x	(2x)/5-9y=6	$\frac{2 x}{5} - 9 y = 6$
4123	Solve by Substitution	x+3y=12 5y=x+4	$x + 3 y = 12$ $5 y = x + 4$
4124	Find the Inflection Points	f(x)=1/10x^5-12x^3	$f (x) = \frac{1}{10} x^{5} - 12 x^{3}$
4125	Simplify	(5x-5)/(3x)*9/(6x-6)	$\frac{5 x - 5}{3 x} \cdot \frac{9}{6 x - 6}$
4126	Simplify	2 square root of 180x^4yz^3	$2 \sqrt{180 x^{4} y z^{3}}$
4127	Simplify	(a^-1+b^-1)(a^-2b^-2)	$(a^{- 1} + b^{- 1}) (a^{- 2} b^{- 2})$
4128	Simplify	(3c)/(c-4)-2/5	$\frac{3 c}{c - 4} - \frac{2}{5}$
4129	Simplify the Radical Expression	fifth root of (x^6)/(y^10)	$\sqrt[5]{\frac{x^{6}}{y^{10}}}$
4130	Solve for x	-2 cube root of x-1 = cube root of x-10	$- 2 \sqrt[3]{x - 1} = \sqrt[3]{x - 10}$
4131	Find the Domain	(10m-15n)÷(((2m-3n)^2)/(2m))	$(10 m - 15 n) \div \frac{{(2 m - 3 n)}^{2}}{2 m}$
4132	Solve for B	(3x+3)^2=9x^2+Bx+9	${(3 x + 3)}^{2} = 9 x^{2} + B x + 9$
4133	Simplify	(2^23^-3)/(2^-13)	$\frac{2^{2} \cdot 3^{- 3}}{2^{- 1} \cdot 3}$
4134	Simplify	(x^2+4y^2)(x^2-4y^2)	$(x^{2} + 4 y^{2}) (x^{2} - 4 y^{2})$
4135	Evaluate the Limit	limit as x approaches 0 of (x^2+x)/(x^3+x)	$lim_{x \to 0} \frac{x^{2} + x}{x^{3} + x}$
4136	Simplify	i^8+i^9+i^10+i^11	$i^{8} + i^{9} + i^{10} + i^{11}$
4137	Evaluate the Integral	integral from -1 to 2 of (\|x\|)/x with respect to x	$\int_{- 1}^{2} \frac{\| x \|}{x} d x$
4138	Subtract	-2/(n+4)-(n^2)/(n^2-16)	$- \frac{2}{n + 4} - \frac{n^{2}}{n^{2} - 16}$
4139	Solve by Graphing	y=7/4x-3 y=x	$y = \frac{7}{4} x - 3$ $y = x$
4140	Simplify the Radical Expression	((8^4)/(10^4))^(-1/4)	${(\frac{8^{4}}{10^{4}})}^{- \frac{1}{4}}$
4141	Simplify	2x^3(4x^3-6x+4)+9x(3x^5-6x^3+5)	$2 x^{3} (4 x^{3} - 6 x + 4) + 9 x (3 x^{5} - 6 x^{3} + 5)$
4142	Find the Roots (Zeros)	x^5+2x^3+x=0	$x^{5} + 2 x^{3} + x = 0$
4143	Find the Domain and Range	f(X)=2/(x-5)	$f (X) = \frac{2}{x - 5}$
4144	Solve for b	7(0.2b+0.9)=0.5b	$7 (0.2 b + 0.9) = 0.5 b$
4145	Simplify	1/3xy+2/5xy-2xz+3/2xy+4/9xz	$\frac{1}{3} x y + \frac{2}{5} x y - 2 x z + \frac{3}{2} x y + \frac{4}{9} x z$
4146	Solve the Inequality for x	2x-3y<6	$2 x - 3 y < 6$
4147	Solve for x	square root of 9-3x=3-x	$\sqrt{9 - 3 x} = 3 - x$
4148	Solve the System of Equations	x+y=15 4x+4y=10	$x + y = 15$ $4 x + 4 y = 10$
4149	Simplify	(2(x+3))/(16(x+3))	$\frac{2 (x + 3)}{16 (x + 3)}$
4150	Graph	FUCKU	$F U C K U$
4151	Simplify	((m^13)/(m^20))^-3	${(\frac{m^{13}}{m^{20}})}^{- 3}$
4152	Find the Maximum/Minimum Value	3cos(x+pi/6)	$3 \cos (x + \frac{π}{6})$
4153	Divide	(((a+3)^2)/(a-3))÷(5/(a^2-9))	$\frac{{(a + 3)}^{2}}{a - 3} \div \frac{5}{(a^{2} - 9)}$
4154	Convert to a Decimal	15rad	$15$ radians
4155	Divide Using Long Polynomial Division	x^3+x^2-2x+14 by x+3	$x^{3} + x^{2} - 2 x + 14$ by $x + 3$
4156	Simplify	4x^3y(x^2-2y)	$4 x^{3} y (x^{2} - 2 y)$
4157	Evaluate	3x-5=x+3	$3 x - 5 = x + 3$
4158	Convert to Scientific Notation	((6.6710^-11)(5.9710^24))/((6.38*10^6)^2)	$\frac{(6.67 \times 10^{- 11}) (5.97 \times 10^{24})}{{(6.38 \times 10^{6})}^{2}}$
4159	Solve for x	square root of (2x-7)^2=7-2x	$\sqrt{{(2 x - 7)}^{2}} = 7 - 2 x$
4160	Simplify	((6x^-2y^2)^-1)/((6^4x^4y^5)^-4)	$\frac{{(6 x^{- 2} y^{2})}^{- 1}}{{(6^{4} x^{4} y^{5})}^{- 4}}$
4161	Rationalize the Denominator	(3+ square root of 8)/(2-2 square root of 8)	$\frac{3 + \sqrt{8}}{2 - 2 \sqrt{8}}$
4162	Simplify	natural log of e^(x+1)	$\ln (e^{x + 1})$
4163	Graph	y<=2x+1 2x-5y<=10	$y \leq 2 x + 1$ $2 x - 5 y \leq 10$
4164	Divide Using Long Polynomial Division	Use the long division method to find the result when 6x^3+25x^2+18x+14 is divided by 2x+7	Use the long division method to find the result when $6 x^{3} + 25 x^{2} + 18 x + 14$ is divided by $2 x + 7$
4165	Solve by Addition/Elimination	-6y+2=-4x y-2=x	$- 6 y + 2 = - 4 x$ $y - 2 = x$
4166	Find the Antiderivative	f(x)=-3/(x^2)+4/(x^3)	$f (x) = - \frac{3}{x^{2}} + \frac{4}{x^{3}}$
4167	Find the Inverse	y=3 cube root of x+9	$y = 3 \sqrt[3]{x} + 9$
4168	Simplify	(w^-7*w^-6)^(3/26)	${(w^{- 7} \cdot w^{- 6})}^{\frac{3}{26}}$
4169	Solve by Substitution	y=7x-10 y=-3	$y = 7 x - 10$ $y = - 3$
4170	Solve for x	square root of x+12=2+ square root of x	$\sqrt{x + 12} = 2 + \sqrt{x}$
4171	Simplify	3 square root of 24x-6 square root of x/6- square root of 54x	$3 \sqrt{24 x} - 6 \sqrt{\frac{x}{6}} - \sqrt{54 x}$
4172	Find the End Behavior	y=-(x+3)(x+1)^2(2x-5)	$y = - (x + 3) {(x + 1)}^{2} (2 x - 5)$
4173	Evaluate	-3x^-2	$- 3 x^{- 2}$
4174	Simplify	((y^2)^2)/(y^4)	$\frac{{(y^{2})}^{2}}{y^{4}}$
4175	Simplify	cube root of square root of 9	$\sqrt[3]{\sqrt{9}}$
4176	Write as a Single Logarithm	log of 25+( log of 8* log of 16)/( log of 64)	$\log (25) + \frac{\log (8) \cdot \log (16)}{\log (64)}$
4177	Evaluate	((- square root of 2)/2)/((- square root of 2)/2)	$\frac{\frac{- \sqrt{2}}{2}}{\frac{- \sqrt{2}}{2}}$
4178	Solve for x	1/4x+1/2(x+3)=5	$\frac{1}{4} x + \frac{1}{2} (x + 3) = 5$
4179	Write as a Single Logarithm	18(1/2 log of x+y-1/9 log of x-y)	$18 (\frac{1}{2} \log (x + y) - \frac{1}{9} \log (x - y))$
4180	Simplify	4b(2a^2-5(3ab-2b^2))+29ab^2	$4 b (2 a^{2} - 5 (3 a b - 2 b^{2})) + 29 a b^{2}$
4181	Solve for y	square root of y+ square root of y+2=6	$\sqrt{y} + \sqrt{y + 2} = 6$
4182	Solve for b	square root of -5-b = square root of 5b+25	$\sqrt{- 5 - b} = \sqrt{5 b + 25}$
4183	Multiply	4x^3y^3*(3x^3-7xy^2+2xy-y)	$4 x^{3} y^{3} \cdot (3 x^{3} - 7 x y^{2} + 2 x y - y)$
4184	Evaluate	x^6+36=100	$x^{6} + 36 = 100$
4185	Find the Tangent Line at x=-2	f(x)=3x^2+4x at x=-2	$f (x) = 3 x^{2} + 4 x$ at $x = - 2$
4186	Simplify	square root of 5^3* fifth root of 5^4	$\sqrt{5^{3}} \cdot \sqrt[5]{5^{4}}$
4187	Simplify	fourth root of 81x^5y^4* fourth root of 32x^3y	$\sqrt[4]{81 x^{5} y^{4}} \cdot \sqrt[4]{32 x^{3} y}$
4188	Simplify	(cot(x))/(csc(x)^2)+(cot(x))/(sec(x)^2)	$\frac{\cot (x)}{\csc^{2} (x)} + \frac{\cot (x)}{\sec^{2} (x)}$
4189	Solve the Inequality for a	13>2/3a-1	$13 > \frac{2}{3} a - 1$
4190	Solve for x	(x-2)=-1/4(x-8)	$(x - 2) = - \frac{1}{4} (x - 8)$
4191	Rationalize the Denominator	square root of 5/16	$\sqrt{\frac{5}{16}}$
4192	Solve for y	-0.75(3y+2)=-3(2+1.5y)	$- 0.75 (3 y + 2) = - 3 (2 + 1.5 y)$
4193	Solve for x	5-2/5x=8	$5 - \frac{2}{5} x = 8$
4194	Evaluate	(16÷8)+(24÷6)	$(16 \div 8) + (24 \div 6)$
4195	Simplify	(x^-1+y^-1)^2(xy)^2	${(x^{- 1} + y^{- 1})}^{2} {(x y)}^{2}$
4196	Solve for y	0.18+y=0.4(7y-0.9)	$0.18 + y = 0.4 (7 y - 0.9)$
4197	Find the Antiderivative	1/((2x-1)^2)	$\frac{1}{{(2 x - 1)}^{2}}$
4198	Add	9/(x^2-12x+36)+x/(x^2-36)	$\frac{9}{x^{2} - 12 x + 36} + \frac{x}{x^{2} - 36}$
4199	Find the Domain	(5a)/(5a+5)*(10a+10)	$\frac{5 a}{5 a + 5} \cdot (10 a + 10)$
4200	Solve for y	-11y+3+3y=5y-9-9y	$- 11 y + 3 + 3 y = 5 y - 9 - 9 y$