Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
18401	Find the Axis of Symmetry	x^2+6x+4y+5=0	$x^{2} + 6 x + 4 y + 5 = 0$
18402	Simplify	square root of b^2	$\sqrt{b^{2}}$
18403	Find the Axis of Symmetry	y=-2x^2-12x-10	$y = - 2 x^{2} - 12 x - 10$
18404	Simplify	square root of x^2-1	$\sqrt{x^{2} - 1}$
18405	Simplify	square root of x/3	$\sqrt{\frac{x}{3}}$
18406	Find the Range	g(x)=6/x	$g (x) = \frac{6}{x}$
18407	Simplify	square root of 36/x	$\sqrt{\frac{36}{x}}$
18408	Find the Range	f(x)=-4x^2-12x+1	$f (x) = - 4 x^{2} - 12 x + 1$
18409	Simplify	square root of 18/(x^3)	$\sqrt{\frac{18}{x^{3}}}$
18410	Simplify	v((x-10)^2)	$v ({(x - 10)}^{2})$
18411	Simplify	square root of (x-3)^2	$\sqrt{{(x - 3)}^{2}}$
18412	Simplify	square root of 145	$\sqrt{145}$
18413	Simplify	square root of -175	$\sqrt{- 175}$
18414	Simplify	square root of 128x^3	$\sqrt{128 x^{3}}$
18415	Find the Maximum/Minimum Value	f(t)=-16t^2+32t+48	$f (t) = - 16 t^{2} + 32 t + 48$
18416	Simplify	square root of 3x^2	$\sqrt{3 x^{2}}$
18417	Simplify	square root of 2x( square root of 2- square root of x)	$\sqrt{2 x} (\sqrt{2} - \sqrt{x})$
18418	Simplify	square root of 39	$\sqrt{39}$
18419	Find the Maximum/Minimum Value	f(x)=-0.1x^2+0.6x+6	$f (x) = - 0.1 x^{2} + 0.6 x + 6$
18420	Simplify	square root of 36x^14y^30	$\sqrt{36 x^{14} y^{30}}$
18421	Find the Maximum/Minimum Value	f(x)=-0.1x^2+0.8x+8	$f (x) = - 0.1 x^{2} + 0.8 x + 8$
18422	Find the Maximum/Minimum Value	f(x)=-10x-x^2	$f (x) = - 10 x - x^{2}$
18423	Simplify	4/( square root of 2)	$\frac{4}{\sqrt{2}}$
18424	Simplify	-4/( square root of x-5)	$\frac{- 4}{\sqrt{x} - 5}$
18425	Find the Maximum/Minimum Value	f(x)=-16x^2+32x+20	$f (x) = - 16 x^{2} + 32 x + 20$
18426	Simplify	(4 square root of x)^2	${(4 \sqrt{x})}^{2}$
18427	Simplify	(1/x+3/(x^2))/(x+27/(x^2))	$\frac{\frac{1}{x} + \frac{3}{x^{2}}}{x + \frac{27}{x^{2}}}$
18428	Find the Maximum/Minimum Value	f(x)=2x^2+12x+21	$f (x) = 2 x^{2} + 12 x + 21$
18429	Simplify	(1/(x+h)-1/x)/h	$\frac{\frac{1}{x + h} - \frac{1}{x}}{h}$
18430	Simplify	( square root of 20)/( square root of 5)	$\frac{\sqrt{20}}{\sqrt{5}}$
18431	Find the Maximum/Minimum Value	f(x)=2x^2+20x+47	$f (x) = 2 x^{2} + 20 x + 47$
18432	Simplify	( cube root of 3a)/( cube root of 5c)	$\frac{\sqrt[3]{3 a}}{\sqrt[3]{5 c}}$
18433	Multiply	(3+ square root of 7)(3- square root of 7)	$(3 + \sqrt{7}) (3 - \sqrt{7})$
18434	Multiply	(2x-9)^2	${(2 x - 9)}^{2}$
18435	Find the Maximum/Minimum Value	f(x)=2x^2-10x+6	$f (x) = 2 x^{2} - 10 x + 6$
18436	Multiply	(3x-7)^2	${(3 x - 7)}^{2}$
18437	Multiply	(5- square root of 11)(5+ square root of 11)	$(5 - \sqrt{11}) (5 + \sqrt{11})$
18438	Multiply	(4-2 square root of 3)(4+2 square root of 3)	$(4 - 2 \sqrt{3}) (4 + 2 \sqrt{3})$
18439	Find the Maximum/Minimum Value	f(x)=2x^4+3x^3-6x^2-2x+1	$f (x) = 2 x^{4} + 3 x^{3} - 6 x^{2} - 2 x + 1$
18440	Find the Maximum/Minimum Value	f(x)=3x^2+12x+15	$f (x) = 3 x^{2} + 12 x + 15$
18441	Find the Maximum/Minimum Value	f(x)=3x^2+18x-8	$f (x) = 3 x^{2} + 18 x - 8$
18442	Divide	27/(27x+18)	$\frac{27}{27 x + 18}$
18443	Find the Maximum/Minimum Value	f(x)=3x^2+30x+78	$f (x) = 3 x^{2} + 30 x + 78$
18444	Divide	x/(x+1)	$\frac{x}{x + 1}$
18445	Find the Domain	y=2	$y = 2$
18446	Find the Maximum/Minimum Value	f(x)=-3x^2-24x-50	$f (x) = - 3 x^{2} - 24 x - 50$
18447	Divide	(5x+6x^3-8)/(x-2)	$\frac{5 x + 6 x^{3} - 8}{x - 2}$
18448	Find the Maximum/Minimum Value	f(x)=40x-16x^2	$f (x) = 40 x - 16 x^{2}$
18449	Find the Maximum/Minimum Value	f(x)=-4x^2-12x+5	$f (x) = - 4 x^{2} - 12 x + 5$
18450	Divide	(x^2-36)/(6-x)	$\frac{x^{2} - 36}{6 - x}$
18451	Find the Maximum/Minimum Value	f(x)=4x^2-40x+7	$f (x) = 4 x^{2} - 40 x + 7$
18452	Find the Maximum/Minimum Value	f(x)=8x^2-64x+2	$f (x) = 8 x^{2} - 64 x + 2$
18453	Simplify	fifth root of -32x^10y	$\sqrt[5]{- 32 x^{10} y}$
18454	Find the Maximum/Minimum Value	f(x)=x^2+6x+15	$f (x) = x^{2} + 6 x + 15$
18455	Simplify	square root of 100y^2	$\sqrt{100 y^{2}}$
18456	Find the Maximum/Minimum Value	f(x)=-x^2-10x-22	$f (x) = - x^{2} - 10 x - 22$
18457	Simplify	cube root of x^10	$\sqrt[3]{x^{10}}$
18458	Find the Maximum/Minimum Value	f(x)=x^2-10x-5	$f (x) = x^{2} - 10 x - 5$
18459	Simplify	seventh root of 128	$\sqrt[7]{128}$
18460	Find the Maximum/Minimum Value	f(x)=x^2-12x-2	$f (x) = x^{2} - 12 x - 2$
18461	Find the Maximum/Minimum Value	f(x)=-x^2-4x-1	$f (x) = - x^{2} - 4 x - 1$
18462	Simplify	fourth root of (x^3)/16	$\sqrt[4]{\frac{x^{3}}{16}}$
18463	Find the Maximum/Minimum Value	f(x)=x^2-5x-7	$f (x) = x^{2} - 5 x - 7$
18464	Simplify	fourth root of 1296	$\sqrt[4]{1296}$
18465	Find the Maximum/Minimum Value	f(x)=-x^2-6x-13	$f (x) = - x^{2} - 6 x - 13$
18466	Simplify	cube root of 432	$\sqrt[3]{432}$
18467	Simplify	cube root of -8x^6y^12	$\sqrt[3]{- 8 x^{6} y^{12}}$
18468	Find the Maximum/Minimum Value	f(x)=-x^2-6x-7	$f (x) = - x^{2} - 6 x - 7$
18469	Simplify	cube root of 80	$\sqrt[3]{80}$
18470	Find the Maximum/Minimum Value	f(x)=-x^2-8x-11	$f (x) = - x^{2} - 8 x - 11$
18471	Simplify	cube root of -64x^12y^9	$\sqrt[3]{- 64 x^{12} y^{9}}$
18472	Simplify	cube root of 270	$\sqrt[3]{270}$
18473	Find the Maximum/Minimum Value	f(x)=x^3-1.5x+2	$f (x) = x^{3} - 1.5 x + 2$
18474	Simplify	cube root of -125x^2y^4	$\sqrt[3]{- 125 x^{2} y^{4}}$
18475	Find the Maximum/Minimum Value	f(x)=x^3-6x^2	$f (x) = x^{3} - 6 x^{2}$
18476	Simplify	square root of 49a^8	$\sqrt{49 a^{8}}$
18477	Find the Maximum/Minimum Value	f(x)=-x^4-2x^3+3x^2+5x-1	$f (x) = - x^{4} - 2 x^{3} + 3 x^{2} + 5 x - 1$
18478	Simplify	- square root of 448x^8y^19	$- \sqrt{448 x^{8} y^{19}}$
18479	Find the Maximum/Minimum Value	f(x)=x^4-4x^3+4	$f (x) = x^{4} - 4 x^{3} + 4$
18480	Simplify	square root of 45x^3y^8	$\sqrt{45 x^{3} y^{8}}$
18481	Find the Maximum/Minimum Value	g(x)=2x(x-4)+7	$g (x) = 2 x (x - 4) + 7$
18482	Simplify	square root of 55	$\sqrt{55}$
18483	Find the Maximum/Minimum Value	g(x)=-2x^2+16x-34	$g (x) = - 2 x^{2} + 16 x - 34$
18484	Simplify	square root of x-6	$\sqrt{x - 6}$
18485	Find the Maximum/Minimum Value	g(x)=2x^2-20x+51	$g (x) = 2 x^{2} - 20 x + 51$
18486	Simplify	square root of 81x^4y^2	$\sqrt{81 x^{4} y^{2}}$
18487	Find the Maximum/Minimum Value	g(x)=2x^2-4x+4	$g (x) = 2 x^{2} - 4 x + 4$
18488	Find the Maximum/Minimum Value	h(t)=14+32t-16t^2	$h (t) = 14 + 32 t - 16 t^{2}$
18489	Find the Maximum/Minimum Value	h(t)=-16t^2+192t+6	$h (t) = - 16 t^{2} + 192 t + 6$
18490	Solve by Factoring	square root of x+3=7	$\sqrt{x + 3} = 7$
18491	Find the Maximum/Minimum Value	h(x)=-(16x^2)/((41)^2)+71.0/41x	$h (x) = - \frac{16 x^{2}}{{(41)}^{2}} + \frac{71}{41} x$
18492	Solve by Factoring	4x^2+9=12x	$4 x^{2} + 9 = 12 x$
18493	Find the Maximum/Minimum Value	m(x)=14x-x^2	$m (x) = 14 x - x^{2}$
18494	Find the Maximum/Minimum Value	P(x)=230+40x-0.5x^2	$P (x) = 230 + 40 x - 0.5 x^{2}$
18495	Solve by Factoring	x^2=49	$x^{2} = 49$
18496	Solve by Factoring	x^2+8x+7=0	$x^{2} + 8 x + 7 = 0$
18497	Find the Maximum/Minimum Value	P(x)=-6x^2+336x-4320	$P (x) = - 6 x^{2} + 336 x - 4320$
18498	Solve by Factoring	x^3+4x^2-x-4=0	$x^{3} + 4 x^{2} - x - 4 = 0$
18499	Find the Maximum/Minimum Value	R(x)=200x-0.2x^2	$R (x) = 200 x - 0.2 x^{2}$
18500	Find the Maximum/Minimum Value	r(x)=4000x-4x^2	$r (x) = 4000 x - 4 x^{2}$