Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
12901	Solve Using the Quadratic Formula	3x^2+12x=0	$3 x^{2} + 12 x = 0$
12902	Find the Roots (Zeros)	((x-1)(x+5))/(x-5)	$\frac{(x - 1) (x + 5)}{x - 5}$
12903	Solve Using the Quadratic Formula	3x^2-6x=24	$3 x^{2} - 6 x = 24$
12904	Find the Asymptotes	f(x)=3/((x-11)(x+4))	$f (x) = \frac{3}{(x - 11) (x + 4)}$
12905	Solve Using the Quadratic Formula	3x^2-6=0	$3 x^{2} - 6 = 0$
12906	Find the Asymptotes	f(x)=(3x)/(4x-4)	$f (x) = \frac{3 x}{4 x - 4}$
12907	Solve Using the Quadratic Formula	3x^2-x-8=0	$3 x^{2} - x - 8 = 0$
12908	Find the Asymptotes	f(x)=(x-8)/(x^2-3x+2)	$f (x) = \frac{x - 8}{x^{2} - 3 x + 2}$
12909	Solve Using the Quadratic Formula	2x^2+4x-6=0	$2 x^{2} + 4 x - 6 = 0$
12910	Find the Slope and y-intercept	-4x-3y=3	$- 4 x - 3 y = 3$
12911	Solve Using the Quadratic Formula	2x^2-13x-7=0	$2 x^{2} - 13 x - 7 = 0$
12912	Find the Slope and y-intercept	7x-2y=-8	$7 x - 2 y = - 8$
12913	Find the Slope and y-intercept	-8x+4y=-4	$- 8 x + 4 y = - 4$
12914	Solve Using the Quadratic Formula	2x^2-x-21=0	$2 x^{2} - x - 21 = 0$
12915	Find the Slope and y-intercept	5x-2y=-8	$5 x - 2 y = - 8$
12916	Solve Using the Quadratic Formula	2x^2-x-4=0	$2 x^{2} - x - 4 = 0$
12917	Solve Using the Quadratic Formula	2x^2-5x=-10	$2 x^{2} - 5 x = - 10$
12918	Convert to Radical Form	x5/2	$x \frac{5}{2}$
12919	Convert to Radical Form	4 3/2	$4 \frac{3}{2}$
12920	Solve Using the Quadratic Formula	12x^2+5x-2=0	$12 x^{2} + 5 x - 2 = 0$
12921	Find the x and y Intercepts	y=x^2+8x+15	$y = x^{2} + 8 x + 15$
12922	Find the x and y Intercepts	y=x^2-6x	$y = x^{2} - 6 x$
12923	Find the x and y Intercepts	x=y^2	$x = y^{2}$
12924	Find the x and y Intercepts	x+2y=2	$x + 2 y = 2$
12925	Find the Degree	5y^4+y^3+2/3y^2+y+1	$5 y^{4} + y^{3} + \frac{2}{3} y^{2} + y + 1$
12926	Find the x and y Intercepts	x-2y=-6	$x - 2 y = - 6$
12927	Find the Discriminant	2a^2+7a+3=0	$2 a^{2} + 7 a + 3 = 0$
12928	Find the x and y Intercepts	y=4x-3	$y = 4 x - 3$
12929	Rationalize the Denominator	square root of 48/x	$\sqrt{\frac{48}{x}}$
12930	Find the x and y Intercepts	y=5-5x	$y = 5 - 5 x$
12931	Rationalize the Denominator	3/( square root of 18x)	$\frac{3}{\sqrt{18 x}}$
12932	Solve Using the Quadratic Formula	r^2+3r-7=0	$r^{2} + 3 r - 7 = 0$
12933	Rationalize the Denominator	( square root of 125- square root of 7)/( square root of 35-5)	$\frac{\sqrt{125} - \sqrt{7}}{\sqrt{35} - 5}$
12934	Reduce the Fraction	80/360	$\frac{80}{360}$
12935	Find the Degree	3	$3$
12936	Find the Domain	f(x) = natural log of x^2-x-6	$f (x) = \ln (x^{2} - x - 6)$
12937	Factor	x^2-4x-21	$x^{2} - 4 x - 21$
12938	Factor	64-125x^3	$64 - 125 x^{3}$
12939	Factor	64x^3-y^3	$64 x^{3} - y^{3}$
12940	Find Where Undefined/Discontinuous	y=(20-5x)/(x^2-9x+20)	$y = \frac{20 - 5 x}{x^{2} - 9 x + 20}$
12941	Factor	64x^2-25y^2	$64 x^{2} - 25 y^{2}$
12942	Find the Vertex	f(x)=-(x-3)(x+11)	$f (x) = - (x - 3) (x + 11)$
12943	Factor	63n^3+54n^2-105n-90	$63 n^{3} + 54 n^{2} - 105 n - 90$
12944	Divide Using Synthetic Division	(x^3+x^2-11x+4)/(x+4)	$\frac{x^{3} + x^{2} - 11 x + 4}{x + 4}$
12945	Factor	6y^2-5y+1	$6 y^{2} - 5 y + 1$
12946	Divide Using Synthetic Division	(x^3+27)÷(x+3)	$(x^{3} + 27) \div (x + 3)$
12947	Factor	4x+20	$4 x + 20$
12948	Factor	4x+1	$4 x + 1$
12949	Divide Using Synthetic Division	(2x^3-4x^2-3x-9)/(x-3)	$\frac{2 x^{3} - 4 x^{2} - 3 x - 9}{x - 3}$
12950	Factor	49x^2-64y^2	$49 x^{2} - 64 y^{2}$
12951	Find the Maximum/Minimum Value	R(p)=-2.5p^2+550p	$R (p) = - 2.5 p^{2} + 550 p$
12952	Factor	4x-20	$4 x - 20$
12953	Find Where Undefined/Discontinuous	f(x)=(5x+10)/(x^2+7x+10)	$f (x) = \frac{5 x + 10}{x^{2} + 7 x + 10}$
12954	Factor	5x^2-15x-20	$5 x^{2} - 15 x - 20$
12955	Factor	5x^2-11x-12	$5 x^{2} - 11 x - 12$
12956	Factor	5x^2+29x+20	$5 x^{2} + 29 x + 20$
12957	Factor	5x^2+17x-12	$5 x^{2} + 17 x - 12$
12958	Find the Asymptotes	(x^2-x-2)/(x^2-16)	$\frac{x^{2} - x - 2}{x^{2} - 16}$
12959	Factor	4x^2-12x-7	$4 x^{2} - 12 x - 7$
12960	Factor	4x^2+64	$4 x^{2} + 64$
12961	Convert to Logarithmic Form	e^(4x)=2981	$e^{4 x} = 2981$
12962	Factor	4x^2-3x-1	$4 x^{2} - 3 x - 1$
12963	Find the Focus	y=1/28(x-4)^2-5	$y = \frac{1}{28} {(x - 4)}^{2} - 5$
12964	Factor	4x^3-8x^2-x+2	$4 x^{3} - 8 x^{2} - x + 2$
12965	Factor	48x^2+22x-15	$48 x^{2} + 22 x - 15$
12966	Expand the Trigonometric Expression	(6f-7)(8f-9)	$(6 f - 7) (8 f - 9)$
12967	Factor	4+5xy-10y-2x	$4 + 5 x y - 10 y - 2 x$
12968	Find Where Undefined/Discontinuous	(y^4+5y^2+6)/(4y^5+12y^3)	$\frac{y^{4} + 5 y^{2} + 6}{4 y^{5} + 12 y^{3}}$
12969	Find Where Undefined/Discontinuous	(5k^2-50k+45)/(k^2-18k+81)	$\frac{5 k^{2} - 50 k + 45}{k^{2} - 18 k + 81}$
12970	Factor	9-4x^2	$9 - 4 x^{2}$
12971	Find Where Undefined/Discontinuous	(4x^2+23x+15)/(16x^2-9)*(4x^2+9x-9)/(x^2+2x-15)	$\frac{4 x^{2} + 23 x + 15}{16 x^{2} - 9} \cdot \frac{4 x^{2} + 9 x - 9}{x^{2} + 2 x - 15}$
12972	Factor	9x^2-6x-3	$9 x^{2} - 6 x - 3$
12973	Find Where Undefined/Discontinuous	(3z^11+3z^5)/(z^12+4z^6+3)	$\frac{3 z^{11} + 3 z^{5}}{z^{12} + 4 z^{6} + 3}$
12974	Factor	9x^2-18x+9	$9 x^{2} - 18 x + 9$
12975	Find Where Undefined/Discontinuous	(12z^2+20z)/(z^2+2z)	$\frac{12 z^{2} + 20 z}{z^{2} + 2 z}$
12976	Factor	9x^2-18x+8	$9 x^{2} - 18 x + 8$
12977	Find the GCF	35z^5-70z^4+14z^3	$35 z^{5} - 70 z^{4} + 14 z^{3}$
12978	Factor	8x^2-18xy-5y^2	$8 x^{2} - 18 x y - 5 y^{2}$
12979	Factor	8x^2-8	$8 x^{2} - 8$
12980	Evaluate the Function	f(4)=5*(1/3)^x	$f (4) = 5 \cdot {(\frac{1}{3})}^{x}$
12981	Factor	81x^2-4y^2	$81 x^{2} - 4 y^{2}$
12982	Find the Domain	y = square root of x+9	$y = \sqrt{x + 9}$
12983	Factor	b^3-125	$b^{3} - 125$
12984	Solve by Completing the Square	x^2+6x=23	$x^{2} + 6 x = 23$
12985	Factor	c^2+6c+9	$c^{2} + 6 c + 9$
12986	Solve by Completing the Square	x^2-6x+1=17	$x^{2} - 6 x + 1 = 17$
12987	Factor by Grouping	-7x^3+21x^2+3x-9	$- 7 x^{3} + 21 x^{2} + 3 x - 9$
12988	Factor	r^4-81	$r^{4} - 81$
12989	Convert to a Decimal	19/24	$\frac{19}{24}$
12990	Factor	r^3+125	$r^{3} + 125$
12991	Convert to a Decimal	21/40	$\frac{21}{40}$
12992	Factor	a^2-a-6	$a^{2} - a - 6$
12993	Convert to a Decimal	pi/4	$\frac{π}{4}$
12994	Factor	a^2+9a+20	$a^{2} + 9 a + 20$
12995	Convert to a Decimal	9/17	$\frac{9}{17}$
12996	Factor	a^2-16a+64	$a^{2} - 16 a + 64$
12997	Convert to a Decimal	0.9%	$0.9 %$
12998	Factor	x^2-11xy+18y^2	$x^{2} - 11 x y + 18 y^{2}$
12999	Convert to a Decimal	6.4%	$6.4 %$
13000	Convert to a Decimal	9 1/2	$9 \frac{1}{2}$