Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
79601	Find the LCD	n/(n^2-1)n/(n^2-2n-3)	$\frac{n}{n^{2} - 1} \frac{n}{n^{2} - 2 n - 3}$
79602	Convert to Radical Form	c^(2/5)	$c^{\frac{2}{5}}$
79603	Convert to Radical Form	c^(3/5)	$c^{\frac{3}{5}}$
79604	Find the LCD	(n^2)/(n^2+4n+4)-3/(n^2+7n+10)	$\frac{n^{2}}{n^{2} + 4 n + 4} \frac{- 3}{n^{2} + 7 n + 10}$
79605	Convert to Radical Form	b^(3/4)	$b^{\frac{3}{4}}$
79606	Find the LCD	(n^3)/(n^2-2n+1)-2/(n^2+8n-9)	$\frac{n^{3}}{n^{2} - 2 n + 1} \frac{- 2}{n^{2} + 8 n - 9}$
79607	Convert to Radical Form	512^(1/3)	$512^{\frac{1}{3}}$
79608	Convert to Radical Form	6^(1/4)	$6^{\frac{1}{4}}$
79609	Convert to Radical Form	64^(5/6)	$64^{\frac{5}{6}}$
79610	Find the LCD	s/(s^2-4)(9s)/(s^2-5s-14)	$\frac{s}{s^{2} - 4} \frac{9 s}{s^{2} - 5 s - 14}$
79611	Convert to Radical Form	625^(-1/4)	$625^{- \frac{1}{4}}$
79612	Convert to Radical Form	625^(5/4)	$625^{\frac{5}{4}}$
79613	Find the LCD	(s^3)/(s^2-2s+1)-2/(s^2-4s+3)	$\frac{s^{3}}{s^{2} - 2 s + 1} \frac{- 2}{s^{2} - 4 s + 3}$
79614	Convert to Radical Form	x^(7/9)	$x^{\frac{7}{9}}$
79615	Convert to Radical Form	x^(6/5)	$x^{\frac{6}{5}}$
79616	Find the LCD	x/4+x/7	$\frac{x}{4} + \frac{x}{7}$
79617	Convert to Radical Form	y^(-2/3)	$y^{- \frac{2}{3}}$
79618	Convert to Radical Form	y^(1/6)	$y^{\frac{1}{6}}$
79619	Find the LCD	x/(x^2-25)(-4x)/(x^2-8x+15)	$\frac{x}{x^{2} - 25} \frac{- 4 x}{x^{2} - 8 x + 15}$
79620	Convert to Radical Form	x^(9/4)	$x^{\frac{9}{4}}$
79621	Convert to Radical Form	t^(2/7)	$t^{\frac{2}{7}}$
79622	Find the LCD	x/(x^2-4)(2x)/(x^2-6x+8)	$\frac{x}{x^{2} - 4} \frac{2 x}{x^{2} - 6 x + 8}$
79623	Convert to Radical Form	t^(3/4)	$t^{\frac{3}{4}}$
79624	Solve for x	9x-16=9x-23	$9 x - 16 = 9 x - 23$
79625	Convert to Radical Form	6m^(1/3)	$6 m^{\frac{1}{3}}$
79626	Convert to Radical Form	(36/49)^(3/2)	${(\frac{36}{49})}^{\frac{3}{2}}$
79627	Convert to Radical Form	(1/125)^(2/3)	${(\frac{1}{125})}^{\frac{2}{3}}$
79628	Solve for x	12(x-6)=2(x-9)	$12 (x - 6) = 2 (x - 9)$
79629	Solve for n	square root of 2n+28-4 square root of n=0	$\sqrt{2 n + 28} - 4 \sqrt{n} = 0$
79630	Find the LCD	(x-2)/(x+2)-1/x	$\frac{x - 2}{x + 2} - \frac{1}{x}$
79631	Convert to Radical Form	(xy)^(1/4)	${(x y)}^{\frac{1}{4}}$
79632	Convert to Radical Form	(9x^4)^(1/2)	${(9 x^{4})}^{\frac{1}{2}}$
79633	Convert to Radical Form	(-1024)^(1/5)	${(- 1024)}^{\frac{1}{5}}$
79634	Find the LCD	y/(y^2+2y+1)9/(y^2-6y-7)	$\frac{y}{y^{2} + 2 y + 1} \frac{9}{y^{2} - 6 y - 7}$
79635	Find the LCD	y/(y^2-2y+1)-6/(y^2+5y-6)	$\frac{y}{y^{2} - 2 y + 1} \frac{- 6}{y^{2} + 5 y - 6}$
79636	Convert to Radical Form	(-3125)^(1/5)	${(- 3125)}^{\frac{1}{5}}$
79637	Convert to Radical Form	(2y+x)^(3/4)	${(2 y + x)}^{\frac{3}{4}}$
79638	Find the LCD	y/(y^2-4y+4)-4/(y^2+4y-12)	$\frac{y}{y^{2} - 4 y + 4} \frac{- 4}{y^{2} + 4 y - 12}$
79639	Convert to Radical Form	(2x)^(2/5)	${(2 x)}^{\frac{2}{5}}$
79640	Find the LCD	(y^2)/(y^2+4y+4)-3/(y^2-2y-8)	$\frac{y^{2}}{y^{2} + 4 y + 4} \frac{- 3}{y^{2} - 2 y - 8}$
79641	Find the LCD	(y^4)/(y^2-2y+1)6/(y^2-5y+4)	$\frac{y^{4}}{y^{2} - 2 y + 1} \frac{6}{y^{2} - 5 y + 4}$
79642	Convert to Radical Form	(25x)^(1/2)	${(25 x)}^{\frac{1}{2}}$
79643	Find the LCD	(y^5)/(y^2+4y+4)-6/(y^2+6y+8)	$\frac{y^{5}}{y^{2} + 4 y + 4} \frac{- 6}{y^{2} + 6 y + 8}$
79644	Convert to Radical Form	(-27)^(5/3)	${(- 27)}^{\frac{5}{3}}$
79645	Find the LCD	z/7+1/3	$\frac{z}{7} + \frac{1}{3}$
79646	Convert to Radical Form	(6x+5)^(5/6)	${(6 x + 5)}^{\frac{5}{6}}$
79647	Convert to Radical Form	(4y+x)^(3/5)	${(4 y + x)}^{\frac{3}{5}}$
79648	Convert to Radical Form	(3y+x)^(3/4)	${(3 y + x)}^{\frac{3}{4}}$
79649	Write with Rational (Fractional) Exponents	square root of 4x^2	$\sqrt{4 x^{2}}$
79650	Write with Rational (Fractional) Exponents	square root of 64x^2	$\sqrt{64 x^{2}}$
79651	Write with Rational (Fractional) Exponents	square root of 60	$\sqrt{60}$
79652	Write with Rational (Fractional) Exponents	square root of 5x	$\sqrt{5 x}$
79653	Write with Rational (Fractional) Exponents	square root of 56	$\sqrt{56}$
79654	Write with Rational (Fractional) Exponents	square root of 7x^3	$\sqrt{7 x^{3}}$
79655	Find the Difference of the Two Functions	f(x)=-x^2 , g(x)=4x-1	$f (x) = - x^{2}$ , $g (x) = 4 x - 1$
79656	Write with Rational (Fractional) Exponents	(-8+ square root of -12)/40	$\frac{- 8 + \sqrt{- 12}}{40}$
79657	Find the Difference of the Two Functions	f(x)=3x+5 g(x)=x^2	$f (x) = 3 x + 5$ $g (x) = x^{2}$
79658	Write with Rational (Fractional) Exponents	square root of 11/2	$\sqrt{\frac{11}{2}}$
79659	Find the Slope and y-intercept	(0,0) ; (3,4)	$(0, 0)$ ; $(3, 4)$
79660	Write with Rational (Fractional) Exponents	( square root of 7x)^3	${(\sqrt{7 x})}^{3}$
79661	Find the Roots/Zeros Using the Rational Roots Test	4x^4-21x^3-46x^2+219x+180	$4 x^{4} - 21 x^{3} - 46 x^{2} + 219 x + 180$
79662	Find the Slope and y-intercept	(0,-3) , (2,5)	$(0, - 3) (2, 5)$
79663	Solve for d	20=-d+16	$20 = - d + 16$
79664	Find the Slope and y-intercept	(0,32) , (100,212)	$(0, 32) (100, 212)$
79665	Find the Roots/Zeros Using the Rational Roots Test	x^4-15x^2-16	$x^{4} - 15 x^{2} - 16$
79666	Find the Roots/Zeros Using the Rational Roots Test	x^4-16	$x^{4} - 16$
79667	Find the Slope and y-intercept	(0,6) , (3,0)	$(0, 6) (3, 0)$
79668	Find the Roots/Zeros Using the Rational Roots Test	x^3-9x^2-22x+24	$x^{3} - 9 x^{2} - 22 x + 24$
79669	Find the Slope and y-intercept	(1,-1) , (3,5)	$(1, - 1) (3, 5)$
79670	Find the Slope and y-intercept	(1,10) , (-3,2)	$(1, 10) (- 3, 2)$
79671	Find the LCD	7/(6x)+(3x)/5	$\frac{7}{6 x} + \frac{3 x}{5}$
79672	Find the Slope and y-intercept	(-1,-16) , (0,-15)	$(- 1, - 16) (0, - 15)$
79673	Combine	(5a)/(a+7)-(3a+2)/(a+7)+4/(a+7)	$\frac{5 a}{a + 7} - \frac{3 a + 2}{a + 7} + \frac{4}{a + 7}$
79674	Combine	(4x)/(x+1)+5/(x-1)-8/(x^2-1)	$\frac{4 x}{x + 1} + \frac{5}{x - 1} - \frac{8}{x^{2} - 1}$
79675	Find the Slope and y-intercept	(-1,5) , (3,-3)	$(- 1, 5) (3, - 3)$
79676	Evaluate Using the Given Value	f(0)=2^0	$f (0) = 2^{0}$
79677	Evaluate Using the Given Value	f(1)=(1/3)	$f (1) = (\frac{1}{3})$
79678	Find the Slope and y-intercept	(1,-6) , (4,3)	$(1, - 6) (4, 3)$
79679	Find the Slope and y-intercept	(1,7) , (10,1)	$(1, 7) (10, 1)$
79680	Find the GCF	-7x^2+7x+14	$- 7 x^{2} + 7 x + 14$
79681	Find the GCF	8x-4	$8 x - 4$
79682	Find the GCF	18x^4-27x^3-36x^2	$18 x^{4} - 27 x^{3} - 36 x^{2}$
79683	Find the GCF	2x^4y^2+8x^2y^3+4xy^4	$2 x^{4} y^{2} + 8 x^{2} y^{3} + 4 x y^{4}$
79684	Find the Slope and y-intercept	(-10,3) , (-8,-8)	$(- 10, 3) (- 8, - 8)$
79685	Combine	1/x+(2x)/3	$\frac{1}{x} + \frac{2 x}{3}$
79686	Find the Slope and y-intercept	(-12,0) , (0,12)	$(- 12, 0) (0, 12)$
79687	Find the LCM	6 , 10	$6$ , $10$
79688	Find the LCM	6 , 8	$6$ , $8$
79689	Find the LCD	1/(3x) , 4/(5x^2) , (2+x)/(6x)	$\frac{1}{3 x}$ , $\frac{4}{5 x^{2}}$ , $\frac{2 + x}{6 x}$
79690	Find the LCM	24 , 36	$24$ , $36$
79691	Find the LCD	3/x , 2/(x-12)	$\frac{3}{x}$ , $\frac{2}{x - 12}$
79692	Find the Slope and y-intercept	(2,2) , (4,6)	$(2, 2) (4, 6)$
79693	Find the Domain and Range	f(x)=(2x^2)/(x^2-1)	$f (x) = \frac{2 x^{2}}{x^{2} - 1}$
79694	Find the Domain and Range	f(x)=2^x+1	$f (x) = 2^{x} + 1$
79695	Find the Domain and Range	f(x)=3/(x-5)	$f (x) = \frac{3}{x - 5}$
79696	Find the Slope and y-intercept	(-2,3) , (4,-5)	$(- 2, 3) (4, - 5)$
79697	Find the Slope and y-intercept	(-2,3) , (6,-1)	$(- 2, 3) (6, - 1)$
79698	Find the Slope and y-intercept	(-2,5) , (4,5)	$(- 2, 5) (4, 5)$
79699	Find the Domain	f(x)=3x+3	$f (x) = 3 x + 3$
79700	Find the Domain	square root of 4x-16	$\sqrt{4 x - 16}$