Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
67801	Simplify	-2x+11+6x	$- 2 x + 11 + 6 x$
67802	Simplify	2i(3-i)	$2 i (3 - i)$
67803	Simplify	-2i*(-2i)	$- 2 i \cdot (- 2 i)$
67804	Simplify	2i*(3i)	$2 i \cdot (3 i)$
67805	Simplify	2p(p^2-6p+1)	$2 p (p^{2} - 6 p + 1)$
67806	Simplify	2y^-2	$2 y^{- 2}$
67807	Simplify	2y^-4	$2 y^{- 4}$
67808	Simplify	2a^-4m^5	$2 a^{- 4} m^{5}$
67809	Simplify	2a^2	$2 a^{2}$
67810	Simplify	2i^11	$2 i^{11}$
67811	Find the Domain	1/(2x)+1/(5x)=x/2	$\frac{1}{2 x} + \frac{1}{5 x} = \frac{x}{2}$
67812	Find the Domain	y=(x+7)/6	$y = \frac{x + 7}{6}$
67813	Simplify	2x^2-5x-3	$2 x^{2} - 5 x - 3$
67814	Simplify	2 square root of 32x^2y^3-xy square root of 98y	$2 \sqrt{32 x^{2} y^{3}} - x y \sqrt{98 y}$
67815	Find the Domain	y = cube root of x-1	$y = \sqrt[3]{x} - 1$
67816	Simplify	2 square root of xy+2 square root of y	$2 \sqrt{x y} + 2 \sqrt{y}$
67817	Simplify	5i^2	$5 i^{2}$
67818	Find the Domain	y = square root of 1+6x	$y = \sqrt{1 + 6 x}$
67819	Simplify	5p^2	$5 p^{2}$
67820	Simplify	5t^-3	$5 t^{- 3}$
67821	Simplify	5(n+6)	$5 (n + 6)$
67822	Simplify	-5y^0	$- 5 y^{0}$
67823	Find the Domain	y = square root of x-5+3	$y = \sqrt{x - 5} + 3$
67824	Simplify	5i- square root of -25	$5 i - \sqrt{- 25}$
67825	Simplify	5-4i	$5 - 4 i$
67826	Find the Domain	y=13x	$y = 13 x$
67827	Simplify	6(x+2)	$6 (x + 2)$
67828	Find the Domain	y=11x	$y = 11 x$
67829	Simplify	6(6x)	$6 (6 x)$
67830	Find the Domain	y = square root of 3x-12	$y = \sqrt{3 x - 12}$
67831	Find the Domain	y = square root of 3x-6	$y = \sqrt{3 x - 6}$
67832	Simplify	5x(3x^2+6)	$5 x (3 x^{2} + 6)$
67833	Find the Domain	y = square root of 4x+16+4	$y = \sqrt{4 x + 16} + 4$
67834	Simplify	6m^(1/3)	$6 m^{\frac{1}{3}}$
67835	Find the Domain	y = square root of 2x-3	$y = \sqrt{2 x - 3}$
67836	Simplify	6x^6	$6 x^{6}$
67837	Find the Domain	y = square root of 2x+6	$y = \sqrt{2 x + 6}$
67838	Simplify	6-3i	$6 - 3 i$
67839	Find the Domain	y = square root of -4x-36	$y = \sqrt{- 4 x - 36}$
67840	Simplify	4(x+6)	$4 (x + 6)$
67841	Find the Domain	y=- log base 3 of x+2	$y = - \log_{3} (x) + 2$
67842	Simplify	4(x/4)	$4 (\frac{x}{4})$
67843	Find the Domain	y = log of 7x+1	$y = \log (7 x + 1)$
67844	Find the Domain	y = log of -6x	$y = \log (- 6 x)$
67845	Find the Domain	y = log of -9x	$y = \log (- 9 x)$
67846	Simplify	4m^(1/5)	$4 m^{\frac{1}{5}}$
67847	Find the Domain	y = log of 9x+1	$y = \log (9 x + 1)$
67848	Simplify	-4 square root of 117	$- 4 \sqrt{117}$
67849	Simplify	- square root of 20	$- \sqrt{20}$
67850	Find the Domain	y=x^7	$y = x^{7}$
67851	Simplify	4x+5	$4 x + 5$
67852	Simplify	4x*x^2	$4 x \cdot x^{2}$
67853	Find the Domain	x^2+(y-1)^2=4	$x^{2} + {(y - 1)}^{2} = 4$
67854	Simplify	4x^3(6x^2-1)	$4 x^{3} (6 x^{2} - 1)$
67855	Find the Domain	x^2+(y-5)^2=9	$x^{2} + {(y - 5)}^{2} = 9$
67856	Simplify	4x^2y^3	$4 x^{2} y^{3}$
67857	Simplify	8(-b-4)	$8 (- b - 4)$
67858	Find the Domain	x^2+(y-3)^2=36	$x^{2} + {(y - 3)}^{2} = 36$
67859	Simplify	7-(-9+2i)-(-17-i)	$7 - (- 9 + 2 i) - (- 17 - i)$
67860	Find the Domain	V=x(6-2x)(6-2x)	$V = x (6 - 2 x) (6 - 2 x)$
67861	Simplify	6x*x	$6 x \cdot x$
67862	Find the Domain	x = square root of y	$x = \sqrt{y}$
67863	Simplify	7x^2-2x^2	$7 x^{2} - 2 x^{2}$
67864	Simplify	-7y^0	$- 7 y^{0}$
67865	Find the Domain	y=10/(x^2-36)	$y = \frac{10}{x^{2} - 36}$
67866	Find the Domain	y=(2x^2-x)/(x^2-25)	$y = \frac{2 x^{2} - x}{x^{2} - 25}$
67867	Simplify	7 cube root of x^2-2 cube root of x^2	$7 \sqrt[3]{x^{2}} - 2 \sqrt[3]{x^{2}}$
67868	Simplify	7-4(3-(4y-5))	$7 - 4 (3 - (4 y - 5))$
67869	Find the Domain	y=(2x)/(x^2-6x+9)	$y = \frac{2 x}{x^{2} - 6 x + 9}$
67870	Simplify	7x+3(x-2)-4x+8	$7 x + 3 (x - 2) - 4 x + 8$
67871	Find the Domain	y=2/(2x-1)	$y = \frac{2}{2 x - 1}$
67872	Simplify	tan(x)	$\tan (x)$
67873	Find the Domain	y=4/(x^2+1)	$y = \frac{4}{x^{2} + 1}$
67874	Simplify	x(x^2)(x^4)	$x (x^{2}) (x^{4})$
67875	Find the Domain	y=4/(x-6)	$y = \frac{4}{x - 6}$
67876	Simplify	f(x)*2	$f (x) \cdot 2$
67877	Simplify	g(-4)	$g (- 4)$
67878	Find the Domain	y=4/( square root of x-1)	$y = \frac{4}{\sqrt{x - 1}}$
67879	Simplify	b(b-3)^2	$b {(b - 3)}^{2}$
67880	Simplify	9y^2	$9 y^{2}$
67881	Find the Domain	y=6/(x-6)	$y = \frac{6}{x - 6}$
67882	Solve for r	-1+r=4	$- 1 + r = 4$
67883	Find the Domain	y=9/(x-9)	$y = \frac{9}{x - 9}$
67884	Solve for t	a=p+prt	$a = p + p r t$
67885	Solve for w	6w+5>2(3w+3)	$6 w + 5 > 2 (3 w + 3)$
67886	Solve for x	(x-1)(x+4)<0	$(x - 1) (x + 4) < 0$
67887	Find the Domain	y=x/(x-5)	$y = \frac{x}{x - 5}$
67888	Solve for x	(x+4)(x+1)>0	$(x + 4) (x + 1) > 0$
67889	Solve for b	log base 256 of b>1/4	$\log_{256} (b) > \frac{1}{4}$
67890	Find the Square or Rectangle Area	(8,9) , (-2,-9) , (-2,9) , (8,-9)	$(8, 9)$ , $(- 2, - 9)$ , $(- 2, 9)$ , $(8, - 9)$
67891	Solve for a	-6a+3>-3-6a	$- 6 a + 3 > - 3 - 6 a$
67892	Find the Square or Rectangle Area	(-5,-5) , (-5,5) , (5,5) , (5,-5)	$(- 5, - 5)$ , $(- 5, 5)$ , $(5, 5)$ , $(5, - 5)$
67893	Solve for a	-168>-12a	$- 168 > - 12 a$
67894	Determine if Injective (One to One)	y=2(x+1)^2-6	$y = 2 {(x + 1)}^{2} - 6$
67895	Solve for a	1/3*(7a-1)=2a+7	$\frac{1}{3} \cdot (7 a - 1) = 2 a + 7$
67896	Solve for c	-3/8c=9	$- \frac{3}{8} c = 9$
67897	Determine if Injective (One to One)	y=3(x+5)^2-7	$y = 3 {(x + 5)}^{2} - 7$
67898	Solve for b	5b-1=-11	$5 b - 1 = - 11$
67899	Determine if Injective (One to One)	y=3(x+1)^2-5	$y = 3 {(x + 1)}^{2} - 5$
67900	Solve for f	f/2-22<48	$\frac{f}{2} - 22 < 48$