Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
44001	Factor	11-18x+7x^2	$11 - 18 x + 7 x^{2}$
44002	Factor	100-4x^2	$100 - 4 x^{2}$
44003	Find f(g(x))	f(x)=3x-3 , g(x)=1/3x+1	$f (x) = 3 x - 3$ , $g (x) = \frac{1}{3} x + 1$
44004	Factor	10q-25q^2	$10 q - 25 q^{2}$
44005	Find f(g(x))	f(x)=4x-2 , g(x)=(x+2)/4	$f (x) = 4 x - 2$ , $g (x) = \frac{x + 2}{4}$
44006	Factor	10x-15	$10 x - 15$
44007	Find f(g(x))	f(x)=5x-7 , g(x)=(x+5)/7	$f (x) = 5 x - 7$ , $g (x) = \frac{x + 5}{7}$
44008	Factor	100x^2-100x-600	$100 x^{2} - 100 x - 600$
44009	Factor	4b^2+12b+9	$4 b^{2} + 12 b + 9$
44010	Factor	4f^2-64	$4 f^{2} - 64$
44011	Factor	4n^2-16	$4 n^{2} - 16$
44012	Factor	4x^2+28x-32	$4 x^{2} + 28 x - 32$
44013	Factor	4x^2+25y^2	$4 x^{2} + 25 y^{2}$
44014	Factor	4x^2+27x+35	$4 x^{2} + 27 x + 35$
44015	Factor	4x^2+23x-35	$4 x^{2} + 23 x - 35$
44016	Factor	4x^2+44x+96	$4 x^{2} + 44 x + 96$
44017	Factor	4x^2+4x-48	$4 x^{2} + 4 x - 48$
44018	Find f(g(x))	f(x)=4x-9 , g(x)=(x+9)/4	$f (x) = 4 x - 9$ , $g (x) = \frac{x + 9}{4}$
44019	Factor	4t^2-11t+7	$4 t^{2} - 11 t + 7$
44020	Find f(g(x))	f(x) = square root of x+5 , g(x)=8x-9	$f (x) = \sqrt{x + 5}$ , $g (x) = 8 x - 9$
44021	Factor	3x-8	$3 x - 8$
44022	Factor	4a^2-12ab+9b^2	$4 a^{2} - 12 a b + 9 b^{2}$
44023	Factor	4a^2-49	$4 a^{2} - 49$
44024	Factor	3y-6x+4xy-2y^2	$3 y - 6 x + 4 x y - 2 y^{2}$
44025	Factor	3y^2+8y-16	$3 y^{2} + 8 y - 16$
44026	Factor	3x^4-4x^2+12x^2-16	$3 x^{4} - 4 x^{2} + 12 x^{2} - 16$
44027	Factor	36r^2-25	$36 r^{2} - 25$
44028	Factor	36h^2-12h+1	$36 h^{2} - 12 h + 1$
44029	Factor	35x^2+34x+8	$35 x^{2} + 34 x + 8$
44030	Factor	343x^3+64y^3	$343 x^{3} + 64 y^{3}$
44031	Factor	3a+6	$3 a + 6$
44032	Factor	36x^2-64y^2	$36 x^{2} - 64 y^{2}$
44033	Find f(g(x))	f(x)=4-5x , g(x)=-8x+5	$f (x) = 4 - 5 x$ , $g (x) = - 8 x + 5$
44034	Factor	36x^2-96x+64	$36 x^{2} - 96 x + 64$
44035	Factor	36-4x^2	$36 - 4 x^{2}$
44036	Find f(g(x))	f(x)=2/(1-3x) , g(x)=1/x	$f (x) = \frac{2}{1 - 3 x}$ , $g (x) = \frac{1}{x}$
44037	Factor	2x-3(5x-2(6-x))	$2 x - 3 (5 x - 2 (6 - x))$
44038	Find f(g(x))	f(x)=3/x , g(x)=3/x	$f (x) = \frac{3}{x}$ , $g (x) = \frac{3}{x}$
44039	Factor	2w-3+w^2	$2 w - 3 + w^{2}$
44040	Factor	28xy-154x+20y-110	$28 x y - 154 x + 20 y - 110$
44041	Find f(g(x))	f(x)=x^2+x-1 , g(x)=x+3	$f (x) = x^{2} + x - 1$ , $g (x) = x + 3$
44042	Factor	27x^2z+36xz+12z	$27 x^{2} z + 36 x z + 12 z$
44043	Factor	27x^2-12y^2	$27 x^{2} - 12 y^{2}$
44044	Factor	27u^3-125	$27 u^{3} - 125$
44045	Factor	27s^3+1	$27 s^{3} + 1$
44046	Find f(g(x))	f(x)=3x+15 , g(x)=4x-1	$f (x) = 3 x + 15$ , $g (x) = 4 x - 1$
44047	Factor	25y^2-34y+9	$25 y^{2} - 34 y + 9$
44048	Factor	25y^2-60y+36	$25 y^{2} - 60 y + 36$
44049	Factor	25y^2x^2+40yx^2+16x^2	$25 y^{2} x^{2} + 40 y x^{2} + 16 x^{2}$
44050	Find f(g(x))	f(x) = cube root of (x-2)/5 , g(x)=5x^3+2	$f (x) = \sqrt[3]{\frac{x - 2}{5}}$ , $g (x) = 5 x^{3} + 2$
44051	Factor	25x-50y+25	$25 x - 50 y + 25$
44052	Factor	3n^2-42n+147	$3 n^{2} - 42 n + 147$
44053	Factor	3n^2-60n+300	$3 n^{2} - 60 n + 300$
44054	Factor	3n^2+2n-1	$3 n^{2} + 2 n - 1$
44055	Find f(g(x))	f(X)=9x-2 , g(x)=5x+6	$f (X) = 9 x - 2$ , $g (x) = 5 x + 6$
44056	Factor	3n^3-4n^2+9n-12	$3 n^{3} - 4 n^{2} + 9 n - 12$
44057	Find f(g(x))	f(x)=5x-2 g(x)=2x+1	$f (x) = 5 x - 2$ $g (x) = 2 x + 1$
44058	Factor	3r^2-8r+5	$3 r^{2} - 8 r + 5$
44059	Find f(g(x))	f(x)=1/(4x) , g(x)=-4x	$f (x) = \frac{1}{4 x}$ , $g (x) = - 4 x$
44060	Factor	3u^2-11u-14	$3 u^{2} - 11 u - 14$
44061	Factor	3a^2+7a+2	$3 a^{2} + 7 a + 2$
44062	Factor	3a^2+3ab-7a-7b	$3 a^{2} + 3 a b - 7 a - 7 b$
44063	Find f(g(x))	f(x)=5/x , g(x)=5/x	$f (x) = \frac{5}{x}$ , $g (x) = \frac{5}{x}$
44064	Factor	3a^2-4ab-20b^2	$3 a^{2} - 4 a b - 20 b^{2}$
44065	Factor	3a^2-14a+8	$3 a^{2} - 14 a + 8$
44066	Factor	3m^3-m^2+9m-3	$3 m^{3} - m^{2} + 9 m - 3$
44067	Find f(g(x))	f(x)=5x+14 , g(x)=2x-1	$f (x) = 5 x + 14$ , $g (x) = 2 x - 1$
44068	Factor	3x^2-8x+15	$3 x^{2} - 8 x + 15$
44069	Factor	3x^2-7x-40	$3 x^{2} - 7 x - 40$
44070	Factor	3x^2y-11xy+8y	$3 x^{2} y - 11 x y + 8 y$
44071	Factor	3x^3-4x^2-4x	$3 x^{3} - 4 x^{2} - 4 x$
44072	Factor	3x^3+5x^2-6x-10	$3 x^{3} + 5 x^{2} - 6 x - 10$
44073	Simplify	square root of 182	$\sqrt{182}$
44074	Factor	3x^2+11x+8	$3 x^{2} + 11 x + 8$
44075	Factor	3x^2+19x+28	$3 x^{2} + 19 x + 28$
44076	Factor	3x^2+18x-81	$3 x^{2} + 18 x - 81$
44077	Factor	3x^2+19xy+20y^2	$3 x^{2} + 19 x y + 20 y^{2}$
44078	Factor	3x^2+27x+54	$3 x^{2} + 27 x + 54$
44079	Factor	3x^2+6xy+3y^2	$3 x^{2} + 6 x y + 3 y^{2}$
44080	Factor	3x^2-18x	$3 x^{2} - 18 x$
44081	Factor	3x^2-20x+25	$3 x^{2} - 20 x + 25$
44082	Factor	15x^2+19x-10	$15 x^{2} + 19 x - 10$
44083	Factor	15x^2+4xy-4y^2	$15 x^{2} + 4 x y - 4 y^{2}$
44084	Factor	15x^2-17x+4	$15 x^{2} - 17 x + 4$
44085	Factor	15x^2+8x+1	$15 x^{2} + 8 x + 1$
44086	Factor	14x^2+5-(7(x^2-2)+4)	$14 x^{2} + 5 - (7 (x^{2} - 2) + 4)$
44087	Find the Derivative - d/dx	x/6	$\frac{x}{6}$
44088	Factor	-14x^2-29x-12	$- 14 x^{2} - 29 x - 12$
44089	Factor	16m^2+2m-14	$16 m^{2} + 2 m - 14$
44090	Factor	16a^2-9	$16 a^{2} - 9$
44091	Factor	15x^5+21x-25x^4-35	$15 x^{5} + 21 x - 25 x^{4} - 35$
44092	Factor	2h^2-2	$2 h^{2} - 2$
44093	Factor	2m^2+m-21	$2 m^{2} + m - 21$
44094	Factor	2d^2+12d+18	$2 d^{2} + 12 d + 18$
44095	Factor	-16x^4-32x^3-80x^2	$- 16 x^{4} - 32 x^{3} - 80 x^{2}$
44096	Factor	16mn-4m^2+28n-7m	$16 m n - 4 m^{2} + 28 n - 7 m$
44097	Factor	18y^2-72y^4	$18 y^{2} - 72 y^{4}$
44098	Factor	180m^2-5	$180 m^{2} - 5$
44099	Factor	18x^2+15x-12	$18 x^{2} + 15 x - 12$
44100	Factor	18x^2+27x-5	$18 x^{2} + 27 x - 5$