Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
122601	Find the GCF	10a^2b^2+9ab^2-a^2b	$10 a^{2} b^{2} + 9 a b^{2} - a^{2} b$
122602	Find the GCF	24x^4y+21x^3	$24 x^{4} y + 21 x^{3}$
122603	Find the GCF	15k^4+35k^3+20k^2	$15 k^{4} + 35 k^{3} + 20 k^{2}$
122604	Find the GCF	7y-7	$7 y - 7$
122605	Find the GCF	30x-10	$30 x - 10$
122606	Find the GCF	25x^2-15x	$25 x^{2} - 15 x$
122607	Find the GCF	12k^3-30k^4	$12 k^{3} - 30 k^{4}$
122608	Find the GCF	24x-2	$24 x - 2$
122609	Find the GCF	-24x^6-4x^4+12x^3+8x^2	$- 24 x^{6} - 4 x^{4} + 12 x^{3} + 8 x^{2}$
122610	Find the GCF	16k-24	$16 k - 24$
122611	Find the GCF	2c^5d^4-3c^4+4c^3	$2 c^{5} d^{4} - 3 c^{4} + 4 c^{3}$
122612	Find the GCF	63+45b	$63 + 45 b$
122613	Find the GCF	40x-5	$40 x - 5$
122614	Find the GCF	49s+35t	$49 s + 35 t$
122615	Find the GCF	28x-2	$28 x - 2$
122616	Find the GCF	12x^2-9x	$12 x^{2} - 9 x$
122617	Find the GCF	-16y^4+12y^2-4y	$- 16 y^{4} + 12 y^{2} - 4 y$
122618	Find Where Undefined/Discontinuous	(z^2+2z+1)/(z^2-6z-7)	$\frac{z^{2} + 2 z + 1}{z^{2} - 6 z - 7}$
122619	Find Where Undefined/Discontinuous	(x^2+8x+16)/(x^2-3x-28)	$\frac{x^{2} + 8 x + 16}{x^{2} - 3 x - 28}$
122620	Find Where Undefined/Discontinuous	(6x)/(12x^2-6x)	$\frac{6 x}{12 x^{2} - 6 x}$
122621	Find Where Undefined/Discontinuous	(4x-3)/(x^2-9)-(2x-3)/(x-3)	$\frac{4 x - 3}{x^{2} - 9} - \frac{2 x - 3}{x - 3}$
122622	Find Where Undefined/Discontinuous	(10x)/(100x^2-10x)	$\frac{10 x}{100 x^{2} - 10 x}$
122623	Find Where Undefined/Discontinuous	(x^2-5x-14)/(x^2+7x+10)	$\frac{x^{2} - 5 x - 14}{x^{2} + 7 x + 10}$
122624	Find Where Undefined/Discontinuous	(-9/(2b^2))÷(15/(-7b^5))	$\frac{- 9}{2 b^{2}} \div \frac{15}{- 7 b^{5}}$
122625	Find Where Undefined/Discontinuous	(x-4)/(x^2+5x+4)	$\frac{x - 4}{x^{2} + 5 x + 4}$
122626	Find Where Undefined/Discontinuous	(x^2-12x+36)/(5x-30)	$\frac{x^{2} - 12 x + 36}{5 x - 30}$
122627	Solve by Graphing	y=x-3 , y=2x+1	$y = x - 3$ , $y = 2 x + 1$
122628	Find the Fourth Term	6 , -12 , 24	$6$ , $- 12$ , $24$
122629	Find the 5th Term	-3 , 12 , -48 , 192	$- 3$ , $12$ , $- 48$ , $192$
122630	Determine if a Polynomial	8x^10+2x^5	$8 x^{10} + 2 x^{5}$
122631	Find the GCF	25x-5	$25 x - 5$
122632	Find the GCF	18x-3	$18 x - 3$
122633	Find the GCF	36x-2	$36 x - 2$
122634	Find the GCF	14x^3+7x^2	$14 x^{3} + 7 x^{2}$
122635	Determine if a Polynomial	2/3x^2+x+1	$\frac{2}{3} x^{2} + x + 1$
122636	Determine if a Polynomial	7xy-(4x)/y	$7 x y - \frac{4 x}{y}$
122637	Find the 5th Term	-160 , -80 , -40	$- 160$ , $- 80$ , $- 40$
122638	Find the 5th Term	162 , 54 , 18	$162$ , $54$ , $18$
122639	Find the Fourth Term	162 , 54 , 18	$162$ , $54$ , $18$
122640	Find the Median	4 , 9 , 6 , 3 , 4 , 2	$4$ , $9$ , $6$ , $3$ , $4$ , $2$
122641	Solve in Terms of the Arbitrary Variable a	a_n=17-5n	$a_{n} = 17 - 5 n$
122642	Solve in Terms of the Arbitrary Variable y	y_n=-5n-5	$y_{n} = - 5 n - 5$
122643	Split Using Partial Fraction Decomposition	(x+1)/(x^2+4x+3)	$\frac{x + 1}{x^{2} + 4 x + 3}$
122644	Find Where Increasing/Decreasing Using Derivatives	f(x)=x^3-3x^2-105x	$f (x) = x^{3} - 3 x^{2} - 105 x$
122645	Expand Using Sum/Difference Formulas	tan(-105 degrees )	$\tan (- 105 °)$
122646	Graph the Interval	(negative infinity,-7) intersect (-4,infinity)	$(- \infty, - 7) \cap (- 4, \infty)$
122647	Find Where Increasing/Decreasing Using Derivatives	f(x)=1/4x^4-8x^2	$f (x) = \frac{1}{4} x^{4} - 8 x^{2}$
122648	Solve by Graphing	5^(3x)=2.6	$5^{3 x} = 2.6$
122649	Solve by Graphing	x+8=2-5x	$x + 8 = 2 - 5 x$
122650	Find the Vertex	3x^2-18x+19	$3 x^{2} - 18 x + 19$
122651	Find the Vertex	-x^2+10x-23	$- x^{2} + 10 x - 23$
122652	Find the Vertex	-3x^2+18x-20	$- 3 x^{2} + 18 x - 20$
122653	Find the Vertex	-2x^2+24x-67	$- 2 x^{2} + 24 x - 67$
122654	Find the Vertex	1/4x^2+2x+3	$\frac{1}{4} x^{2} + 2 x + 3$
122655	Find the Vertex	-4x^2-10x-2	$- 4 x^{2} - 10 x - 2$
122656	Find the Vertex	2x^2-20x+57	$2 x^{2} - 20 x + 57$
122657	Reduce the Fraction	16/63	$\frac{16}{63}$
122658	Reduce the Fraction	330/360	$\frac{330}{360}$
122659	Reduce the Fraction	14/84	$\frac{14}{84}$
122660	Reduce the Fraction	48/14	$\frac{48}{14}$
122661	Reduce the Fraction	54/36	$\frac{54}{36}$
122662	Reduce the Fraction	19/15	$\frac{19}{15}$
122663	Reduce the Fraction	15/51	$\frac{15}{51}$
122664	Reduce the Fraction	30/65	$\frac{30}{65}$
122665	Reduce the Fraction	156/2652	$\frac{156}{2652}$
122666	Reduce the Fraction	72/75	$\frac{72}{75}$
122667	Reduce the Fraction	51/68	$\frac{51}{68}$
122668	Reduce the Fraction	49/42	$\frac{49}{42}$
122669	Reduce the Fraction	64/289	$\frac{64}{289}$
122670	Reduce the Fraction	55/73	$\frac{55}{73}$
122671	Reduce the Fraction	74/24	$\frac{74}{24}$
122672	Reduce the Fraction	65/56	$\frac{65}{56}$
122673	Reduce the Fraction	1.5/9	$\frac{1.5}{9}$
122674	Reduce the Fraction	30/56	$\frac{30}{56}$
122675	Reduce the Fraction	7/19	$\frac{7}{19}$
122676	Find the Domain of the Quotient of the Two Functions	f(x)=3x-6 g(x)=x-2	$f (x) = 3 x - 6$ $g (x) = x - 2$
122677	Find the Equation Using Two Points	f(2)=6 , f(-1)=-3	$f (2) = 6$ , $f (- 1) = - 3$
122678	Use the Rational Roots Test to Find All Possible Roots	0=33x^4-x^2+9	$0 = 33 x^{4} - x^{2} + 9$
122679	Solve for x	-10<=(7x+17)/2<4	$- 10 \leq \frac{7 x + 17}{2} < 4$
122680	Solve for x	0<=x<=2pi	$0 \leq x \leq 2 π$
122681	Solve for x	-2<8-2x<=-1	$- 2 < 8 - 2 x \leq - 1$
122682	Solve for x	6<x+5<=11	$6 < x + 5 \leq 11$
122683	Find the GCF	147x^7 , -21x^8 , 3x^9	$147 x^{7}$ , $- 21 x^{8}$ , $3 x^{9}$
122684	Find the GCF	30w , 70w	$30 w$ , $70 w$
122685	Find the GCF	245y^4 , 147y^3	$245 y^{4}$ , $147 y^{3}$
122686	Find the GCF	10x^3yz^3 , 20x^2z^5 , 45xz^3	$10 x^{3} y z^{3}$ , $20 x^{2} z^{5}$ , $45 x z^{3}$
122687	Find the GCF	28y^3 , 12y^2	$28 y^{3}$ , $12 y^{2}$
122688	Find the GCF	24 , 14 , 35	$24$ , $14$ , $35$
122689	Find the GCF	x^2 , -10x	$x^{2}$ , $- 10 x$
122690	Find the GCF	16mn , 24m	$16 m n$ , $24 m$
122691	Find the GCF	8y^9 , 24y^3	$8 y^{9}$ , $24 y^{3}$
122692	Find the GCF	24x^4 , 80x^5	$24 x^{4}$ , $80 x^{5}$
122693	Find the GCF	xy^2z^3 , x^2y^2z^2 , x^2y^3	$x y^{2} z^{3}$ , $x^{2} y^{2} z^{2}$ , $x^{2} y^{3}$
122694	Find the GCF	30 , 55	$30$ , $55$
122695	Find the Symmetry	f(x)=-x^2(x-3)(x+4)	$f (x) = - x^{2} (x - 3) (x + 4)$
122696	Find the Local Maxima and Minima	3x-36x^(1/3)	$3 x - 36 x^{\frac{1}{3}}$
122697	Determine if Linear	7x(y+2)=3-7y(9-x)	$7 x (y + 2) = 3 - 7 y (9 - x)$
122698	Determine if Linear	9x(y+12)=7-9y(1-x)	$9 x (y + 12) = 7 - 9 y (1 - x)$
122699	Determine if Linear	10x(y+5)=7-10y(12-x)	$10 x (y + 5) = 7 - 10 y (12 - x)$
122700	Determine if Linear	3y=x^2	$3 y = x^{2}$