Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
6601	Graph	x^2+6x+8	$x^{2} + 6 x + 8$
6602	Graph	x^2=4y	$x^{2} = 4 y$
6603	Graph	y=x^3-4	$y = x^{3} - 4$
6604	Simplify	square root of 27x^3	$\sqrt{27 x^{3}}$
6605	Subtract	x/(x^2-16)-7/(x^2+5x+4)	$\frac{x}{x^{2} - 16} - \frac{7}{x^{2} + 5 x + 4}$
6606	Solve for x	log base 2 of x+ log base 2 of x-7=3	$\log_{2} (x) + \log_{2} (x - 7) = 3$
6607	Simplify	1/( square root of 6)	$\frac{1}{\sqrt{6}}$
6608	Solve for x	x^2=27	$x^{2} = 27$
6609	Solve for x	2^(-x)=16	$2^{- x} = 16$
6610	Solve for x	125^(9x-2)=150	$125^{9 x - 2} = 150$
6611	Solve for n	0=4+n/5	$0 = 4 + \frac{n}{5}$
6612	Solve for x	4x-5y=20	$4 x - 5 y = 20$
6613	Simplify	(x+6)(x-2)	$(x + 6) (x - 2)$
6614	Simplify	square root of 9/25	$\sqrt{\frac{9}{25}}$
6615	Simplify	(f/g)(x)	$(\frac{f}{g}) (x)$
6616	Simplify	(4-5i)(4+i)	$(4 - 5 i) (4 + i)$
6617	Simplify	(2x-1)(2x+1)	$(2 x - 1) (2 x + 1)$
6618	Simplify	(3x)^0	${(3 x)}^{0}$
6619	Simplify	4+3i	$4 + 3 i$
6620	Simplify	-4i*(5i)	$- 4 i \cdot (5 i)$
6621	Simplify	5+5	$5 + 5$
6622	Simplify	square root of 49/x	$\sqrt{\frac{49}{x}}$
6623	Simplify	square root of x^36	$\sqrt{x^{36}}$
6624	Simplify	square root of 392x^2	$\sqrt{392 x^{2}}$
6625	Multiply	(x-3)(x+3)	$(x - 3) (x + 3)$
6626	Multiply	(x+11)^2	${(x + 11)}^{2}$
6627	Evaluate	( square root of 3)/( square root of 2)	$\frac{\sqrt{3}}{\sqrt{2}}$
6628	Simplify	cube root of 56	$\sqrt[3]{56}$
6629	Simplify	fourth root of x^20	$\sqrt[4]{x^{20}}$
6630	Simplify	square root of 9x^5	$\sqrt{9 x^{5}}$
6631	Simplify	square root of 99	$\sqrt{99}$
6632	Simplify	- square root of 64	$- \sqrt{64}$
6633	Simplify	fifth root of -243x^15y^10	$\sqrt[5]{- 243 x^{15} y^{10}}$
6634	Solve by Factoring	square root of 9x+55=x+5	$\sqrt{9 x + 55} = x + 5$
6635	Solve by Factoring	x^4-41x^2+400=0	$x^{4} - 41 x^{2} + 400 = 0$
6636	Solve by Factoring	z^2+z-6=0	$z^{2} + z - 6 = 0$
6637	Solve by Completing the Square	x^2+6x=16	$x^{2} + 6 x = 16$
6638	Solve by Completing the Square	x^2+4x=21	$x^{2} + 4 x = 21$
6639	Solve by Completing the Square	x^2+10x+17=0	$x^{2} + 10 x + 17 = 0$
6640	Find the Slope and y-intercept	y=-3x	$y = - 3 x$
6641	Find the Slope and y-intercept	y=2x-1	$y = 2 x - 1$
6642	Write in Slope-Intercept Form	x+2y=6	$x + 2 y = 6$
6643	Solve Using the Quadratic Formula	9x^2-7x-3=0	$9 x^{2} - 7 x - 3 = 0$
6644	Solve Using the Quadratic Formula	4x^2-16=0	$4 x^{2} - 16 = 0$
6645	Solve Using the Quadratic Formula	4x^2-8x-5=0	$4 x^{2} - 8 x - 5 = 0$
6646	Calculate the Square Root	square root of 113	$\sqrt{113}$
6647	Calculate the Square Root	square root of 149	$\sqrt{149}$
6648	Solve Using the Quadratic Formula	x^2-8x+32=0	$x^{2} - 8 x + 32 = 0$
6649	Solve Using the Quadratic Formula	x^2-7x-5=0	$x^{2} - 7 x - 5 = 0$
6650	Solve Using the Quadratic Formula	x^2-12x+52=0	$x^{2} - 12 x + 52 = 0$
6651	Solve Using the Quadratic Formula	x^2-10x-24=0	$x^{2} - 10 x - 24 = 0$
6652	Solve Using the Quadratic Formula	3x^2-8x+5=0	$3 x^{2} - 8 x + 5 = 0$
6653	Solve Using the Quadratic Formula	2x^2-5x-7=0	$2 x^{2} - 5 x - 7 = 0$
6654	Solve Using the Quadratic Formula	2x^2-3x-9=0	$2 x^{2} - 3 x - 9 = 0$
6655	Find the x and y Intercepts	y=4x	$y = 4 x$
6656	Find the x and y Intercepts	y=-x^2+6x-5	$y = - x^{2} + 6 x - 5$
6657	Find the x and y Intercepts	x-y=-2	$x - y = - 2$
6658	Solve Using the Quadratic Formula	(x+9)(x-10)=-86	$(x + 9) (x - 10) = - 86$
6659	Factor	6x^2-26x-20	$6 x^{2} - 26 x - 20$
6660	Factor	6x^2-4x-2	$6 x^{2} - 4 x - 2$
6661	Factor	64x^3+125y^3	$64 x^{3} + 125 y^{3}$
6662	Factor	5x+3	$5 x + 3$
6663	Factor	4x^3-4x	$4 x^{3} - 4 x$
6664	Factor	4x^2-7x+3	$4 x^{2} - 7 x + 3$
6665	Factor	4x+6	$4 x + 6$
6666	Factor	5x^2-40x+35	$5 x^{2} - 40 x + 35$
6667	Factor	9y^2-64	$9 y^{2} - 64$
6668	Factor	9x^2+24xy+16y^2	$9 x^{2} + 24 x y + 16 y^{2}$
6669	Factor	9p^2r+73pr+70r	$9 p^{2} r + 73 p r + 70 r$
6670	Factor	9a^2-16	$9 a^{2} - 16$
6671	Factor	t^2+8t+12	$t^{2} + 8 t + 12$
6672	Factor	v^2-14v+49	$v^{2} - 14 v + 49$
6673	Factor	v^2+12v+36	$v^{2} + 12 v + 36$
6674	Factor	x^2-4x-3	$x^{2} - 4 x - 3$
6675	Factor	x^2-4xy-12y^2	$x^{2} - 4 x y - 12 y^{2}$
6676	Factor	x^2-3x+9/4	$x^{2} - 3 x + \frac{9}{4}$
6677	Factor	x^2+17x+30	$x^{2} + 17 x + 30$
6678	Factor	x^2+18x+80	$x^{2} + 18 x + 80$
6679	Factor	x^2+12xy+35y^2	$x^{2} + 12 x y + 35 y^{2}$
6680	Factor	x^3+2x^2+4x+8	$x^{3} + 2 x^{2} + 4 x + 8$
6681	Factor	x^4+2x^2+1	$x^{4} + 2 x^{2} + 1$
6682	Factor	y^2-7y-18	$y^{2} - 7 y - 18$
6683	Factor	y^2-4y-12	$y^{2} - 4 y - 12$
6684	Factor	y^2-4y-32	$y^{2} - 4 y - 32$
6685	Factor	3x^2-6x-24	$3 x^{2} - 6 x - 24$
6686	Factor	3x^3-24	$3 x^{3} - 24$
6687	Factor	250x^4+128x	$250 x^{4} + 128 x$
6688	Factor	x^2-4x	$x^{2} - 4 x$
6689	Factor	2x^2+x-28	$2 x^{2} + x - 28$
6690	Write with Rational (Fractional) Exponents	cube root of x^7	$\sqrt[3]{x^{7}}$
6691	Find the Inverse	f(x)=x^3+3	$f (x) = x^{3} + 3$
6692	Find the Inverse	f(x)=2^x	$f (x) = 2^{x}$
6693	Find the Inverse	f(x)=2x+7	$f (x) = 2 x + 7$
6694	Find the Domain and Range	x^2-2x-3	$x^{2} - 2 x - 3$
6695	Expand the Logarithmic Expression	natural log of (w^3)/( square root of z)	$\ln (\frac{w^{3}}{\sqrt{z}})$
6696	Expand the Logarithmic Expression	log base 2 of 16x	$\log_{2} (16 x)$
6697	Evaluate	log of 24	$\log (24)$
6698	Convert to a Simplified Fraction	0.135	$0.135$
6699	Convert to Logarithmic Form	5^-3=0.008	$5^{- 3} = 0.008$
6700	Evaluate	20/4	$\frac{20}{4}$