Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
95601	Solve for x	x^2-4x-6=0	$x^{2} - 4 x - 6 = 0$
95602	Find the Center	49x^2+y^2=196	$49 x^{2} + y^{2} = 196$
95603	Solve for x	x^2-4x+29=0	$x^{2} - 4 x + 29 = 0$
95604	Find the Center	16x^2+25y^2-64x+200y+64=0	$16 x^{2} + 25 y^{2} - 64 x + 200 y + 64 = 0$
95605	Solve for x	x^2-8x+6=0	$x^{2} - 8 x + 6 = 0$
95606	Find the Center	(y^2)/25-((x-6)^2)/144=1	$\frac{y^{2}}{25} - \frac{{(x - 6)}^{2}}{144} = 1$
95607	Solve for x	x^2-8x=-15	$x^{2} - 8 x = - 15$
95608	Solve for x	x^2-8x=20	$x^{2} - 8 x = 20$
95609	Find the Center	25x^2+4y^2-100x-8y+4=0	$25 x^{2} + 4 y^{2} - 100 x - 8 y + 4 = 0$
95610	Solve for x	x^2-6x=40	$x^{2} - 6 x = 40$
95611	Find the Center	25x^2+9y^2-250x+72y+544=0	$25 x^{2} + 9 y^{2} - 250 x + 72 y + 544 = 0$
95612	Solve for x	x^2-6x-2=0	$x^{2} - 6 x - 2 = 0$
95613	Find the Center	(x^2)/9-(y^2)/9=1	$\frac{x^{2}}{9} - \frac{y^{2}}{9} = 1$
95614	Solve for x	(x+20)/2=3x	$\frac{x + 20}{2} = 3 x$
95615	Solve for x	x^2+169=0	$x^{2} + 169 = 0$
95616	Solve for x	x^2+13x+40=0	$x^{2} + 13 x + 40 = 0$
95617	Solve for x	(x+1)^(3/2)-2=25	${(x + 1)}^{\frac{3}{2}} - 2 = 25$
95618	Find the Center	25x^2+4y^2+100x-40y+100=0	$25 x^{2} + 4 y^{2} + 100 x - 40 y + 100 = 0$
95619	Solve for x	12x+32=12x-7	$12 x + 32 = 12 x - 7$
95620	Multiply	3x^2(7x^2-9)	$3 x^{2} (7 x^{2} - 9)$
95621	Solve for x	x^2+7x+8=0	$x^{2} + 7 x + 8 = 0$
95622	Solve for x	x^2+5x-36=0	$x^{2} + 5 x - 36 = 0$
95623	Find the Center	((x+8)^2)/36+((y-7)^2)/9=1	$\frac{{(x + 8)}^{2}}{36} + \frac{{(y - 7)}^{2}}{9} = 1$
95624	Solve for x	x^2+5x-7=0	$x^{2} + 5 x - 7 = 0$
95625	Find the Center	x^2-y^2=20.25	$x^{2} - y^{2} = 20.25$
95626	Solve for x	x^2+6x+10=0	$x^{2} + 6 x + 10 = 0$
95627	Find the Center	((x-1)^2)/36+(y^2)/100=1	$\frac{{(x - 1)}^{2}}{36} + \frac{y^{2}}{100} = 1$
95628	Find the Center	25x^2+16y^2+288y+896=0	$25 x^{2} + 16 y^{2} + 288 y + 896 = 0$
95629	Find the Axis of Symmetry	f(x)=x^2-4x-21	$f (x) = x^{2} - 4 x - 21$
95630	Find the Axis of Symmetry	f(x)=-x^2-8x-13	$f (x) = - x^{2} - 8 x - 13$
95631	Solve for x	x^2+5x+1=0	$x^{2} + 5 x + 1 = 0$
95632	Simplify	square root of z/64	$\sqrt{\frac{z}{64}}$
95633	Find the Axis of Symmetry	-1/3x^2-7x+9	$- \frac{1}{3} x^{2} - 7 x + 9$
95634	Divide	((14p^2q^3)/(2pq))÷((7p^2q^2)/(6p^3q^2))	$\frac{14 p^{2} q^{3}}{2 p q} \div \frac{7 p^{2} q^{2}}{6 p^{3} q^{2}}$
95635	Find the Axis of Symmetry	-x^2-8x+5	$- x^{2} - 8 x + 5$
95636	Find the Axis of Symmetry	f(x)=5x^2+10x-4	$f (x) = 5 x^{2} + 10 x - 4$
95637	Factor	4n^2-5n-6	$4 n^{2} - 5 n - 6$
95638	Find the Axis of Symmetry	g(x)=-x^2-9	$g (x) = - x^{2} - 9$
95639	Graph	y>=-x-3	$y \geq - x - 3$
95640	Find the Axis of Symmetry	h(x)=(x+10)^2	$h (x) = {(x + 10)}^{2}$
95641	Solve for x	3x^2+2x-8=0	$3 x^{2} + 2 x - 8 = 0$
95642	Find the Axis of Symmetry	f(x)=-x^2+8x-12	$f (x) = - x^{2} + 8 x - 12$
95643	Solve for x	3x^2+14x-5=0	$3 x^{2} + 14 x - 5 = 0$
95644	Solve for x	3x^2+12x=0	$3 x^{2} + 12 x = 0$
95645	Find the Axis of Symmetry	f(x)=1/2x^2+6x+9	$f (x) = \frac{1}{2} x^{2} + 6 x + 9$
95646	Find the Axis of Symmetry	f(x)=-1/4(x+4)^2-2	$f (x) = - \frac{1}{4} {(x + 4)}^{2} - 2$
95647	Find the Axis of Symmetry	f(x)=1/3(x-4)^2-5	$f (x) = \frac{1}{3} {(x - 4)}^{2} - 5$
95648	Simplify	4 square root of 7-3x square root of 7-x square root of 7	$4 \sqrt{7} - 3 x \sqrt{7} - x \sqrt{7}$
95649	Find the Axis of Symmetry	f(x)=1/4(x-1)(x+7)	$f (x) = \frac{1}{4} (x - 1) (x + 7)$
95650	Simplify	square root of (3x)/2* square root of x/6	$\sqrt{\frac{3 x}{2}} \cdot \sqrt{\frac{x}{6}}$
95651	Simplify	fourth root of 16/81	$\sqrt[4]{\frac{16}{81}}$
95652	Simplify	(1/2)/(( square root of 3)/2)	$\frac{\frac{1}{2}}{\frac{\sqrt{3}}{2}}$
95653	Find the Axis of Symmetry	f(x)=3x^2-30x-4	$f (x) = 3 x^{2} - 30 x - 4$
95654	Simplify	(6x^-2y^3)/(z^-4)	$\frac{6 x^{- 2} y^{3}}{z^{- 4}}$
95655	Find the Axis of Symmetry	p(x)=-2x^2+6x+9	$p (x) = - 2 x^{2} + 6 x + 9$
95656	Find the Axis of Symmetry	f(x)=7x^2-3x-2	$f (x) = 7 x^{2} - 3 x - 2$
95657	Solve for x	2x^2=10	$2 x^{2} = 10$
95658	Find the Axis of Symmetry	f(x)=x^2+10x-11	$f (x) = x^{2} + 10 x - 11$
95659	Solve for d	6d-3d+2d-6=4d	$6 d - 3 d + 2 d - 6 = 4 d$
95660	Solve for x	y=x^2+11	$y = x^{2} + 11$
95661	Solve for x	x-51<=-43	$x - 51 \leq - 43$
95662	Find the Axis of Symmetry	f(x)=x^2-12x-2	$f (x) = x^{2} - 12 x - 2$
95663	Solve for x	5x^2-5x-3=0	$5 x^{2} - 5 x - 3 = 0$
95664	Solve for x	5x^2=80	$5 x^{2} = 80$
95665	Solve for x	5x^2=15	$5 x^{2} = 15$
95666	Find the Axis of Symmetry	f(x)=(x+2)^2-16	$f (x) = {(x + 2)}^{2} - 16$
95667	Find the Inverse	f(x)=x^3+1	$f (x) = x^{3} + 1$
95668	Solve Using the Quadratic Formula	16n^2-25=0	$16 n^{2} - 25 = 0$
95669	Find the Axis of Symmetry	2x^2-12x+19	$2 x^{2} - 12 x + 19$
95670	Solve for x	4x^2=44	$4 x^{2} = 44$
95671	Find the Axis of Symmetry	h(x)=5x+40x+64	$h (x) = 5 x + 40 x + 64$
95672	Find the Axis of Symmetry	f(x)=3x^2-4	$f (x) = 3 x^{2} - 4$
95673	Find the Domain	g(x) = square root of x-2	$g (x) = \sqrt{x - 2}$
95674	Find the Axis of Symmetry	f(x)=x^2+14x+55	$f (x) = x^{2} + 14 x + 55$
95675	Subtract	7/10-4/15	$\frac{7}{10} - \frac{4}{15}$
95676	Determine the Type of Number	0.3	$0.3$
95677	Graph	f(x)=-3x-2	$f (x) = - 3 x - 2$
95678	Find the Axis of Symmetry	f(x)=-x^2+2x-8	$f (x) = - x^{2} + 2 x - 8$
95679	Solve for x	8\|5x-2\|=40	$8 \| 5 x - 2 \| = 40$
95680	Find the Axis of Symmetry	f(x)=-1/3x^2-5x+3	$f (x) = - \frac{1}{3} x^{2} - 5 x + 3$
95681	Graph	f(x)=(2x-1)/(x-1)	$f (x) = \frac{2 x - 1}{x - 1}$
95682	Find the Axis of Symmetry	f(x)=-(x-1)^2-9	$f (x) = - {(x - 1)}^{2} - 9$
95683	Graph	(x^2)/10+(y^2)/5=1	$\frac{x^{2}}{10} + \frac{y^{2}}{5} = 1$
95684	Solve for p	4p+25=6(p-3)-3(4-3p)	$4 p + 25 = 6 (p - 3) - 3 (4 - 3 p)$
95685	Solve for x	9x^2-49=0	$9 x^{2} - 49 = 0$
95686	Find the Axis of Symmetry	-(x-2)^2+4	$- {(x - 2)}^{2} + 4$
95687	Solve for x	a+12x=m	$a + 12 x = m$
95688	Simplify	2(x-4)+7(x+2)	$2 (x - 4) + 7 (x + 2)$
95689	Find the Axis of Symmetry	x^2+4x-4	$x^{2} + 4 x - 4$
95690	Solve for x	square root of x>23	$\sqrt{x} > 23$
95691	Solve for x	-2(5-4x)<6x-4	$- 2 (5 - 4 x) < 6 x - 4$
95692	Find the Axis of Symmetry	f(x)=x^2-10x-5	$f (x) = x^{2} - 10 x - 5$
95693	Solve for x	\|x\|>=2	$\| x \| \geq 2$
95694	Simplify	8(x+6)-10	$8 (x + 6) - 10$
95695	Find the Axis of Symmetry	f(x)=-2(x-2)^2-5	$f (x) = - 2 {(x - 2)}^{2} - 5$
95696	Find the x and y Intercepts	f(x) = log of x-1	$f (x) = \log (x - 1)$
95697	Find the x and y Intercepts	f(x)=x^2+3x-4	$f (x) = x^{2} + 3 x - 4$
95698	Factor	x^3-15	$x^{3} - 15$
95699	Write with Rational (Fractional) Exponents	fourth root of (5a^3)/(6b)	$\sqrt[4]{\frac{5 a^{3}}{6 b}}$
95700	Multiply Using Long Multiplication	27*3	$27 \cdot 3$