Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
16001	Evaluate	(5!)/(3!)	$\frac{5!}{3!}$
16002	Evaluate	5/(4^3)	$\frac{5}{4^{3}}$
16003	Find the Inverse	(5x+2)/7	$\frac{5 x + 2}{7}$
16004	Evaluate	72/3	$\frac{72}{3}$
16005	Find the Inverse	(5x)/(x+7)	$\frac{5 x}{x + 7}$
16006	Evaluate	64^(-5/3)	$64^{- \frac{5}{3}}$
16007	Evaluate	7/10-2/15	$\frac{7}{10} - \frac{2}{15}$
16008	Find the Inverse	(4x+3)/7	$\frac{4 x + 3}{7}$
16009	Find the Inverse	6/(7+x)	$\frac{6}{7 + x}$
16010	Find the Inverse	6/(5+x)	$\frac{6}{5 + x}$
16011	Evaluate	e^1.2	$e^{1.2}$
16012	Find the Inverse	(7x-8)^3	${(7 x - 8)}^{3}$
16013	Evaluate	9^(1/3)	$9^{\frac{1}{3}}$
16014	Find the Inverse	x/5+1	$\frac{x}{5} + 1$
16015	Find the Inverse	-1/(4x)	$- \frac{1}{4 x}$
16016	Find the Inverse	1/4x+3	$\frac{1}{4} x + 3$
16017	Evaluate	3.14*4^2	$3.14 \cdot 4^{2}$
16018	Find the Inverse	1/9x+2	$\frac{1}{9} x + 2$
16019	Evaluate	-4-7	$- 4 - 7$
16020	Find the Inverse	(2x)/(x+7)	$\frac{2 x}{x + 7}$
16021	Evaluate	15*2	$15 \cdot 2$
16022	Find the Inverse	(-2x)/17	$\frac{- 2 x}{17}$
16023	Evaluate	-2-(-2)	$- 2 - (- 2)$
16024	Find the Inverse	log base 3 of x+4	$\log_{3} (x + 4)$
16025	Evaluate	22222	$2 \cdot 2 \cdot 2 \cdot 2 \cdot 2$
16026	Find the Inverse	f^-1(0)	$f^{- 1} (0)$
16027	Evaluate	27*2	$27 \cdot 2$
16028	Find the Inverse	f(x)=x^2-2 , x>=0	$f (x) = x^{2} - 2$ , $x \geq 0$
16029	Evaluate	25*4	$25 \cdot 4$
16030	Find the Inverse	f(x)=x^2+5 , x>=0	$f (x) = x^{2} + 5$ , $x \geq 0$
16031	Convert to a Mixed Number	8/3	$\frac{8}{3}$
16032	Convert to a Decimal	45%	$45 %$
16033	Find the Inverse	f(x)=4x^2 , x>=0	$f (x) = 4 x^{2}$ , $x \geq 0$
16034	Convert to a Decimal	60%	$60 %$
16035	Find the Prime Factorization	91	$91$
16036	Determine if Odd, Even, or Neither	x^12+x^9	$x^{12} + x^{9}$
16037	Reduce the Fraction	3/6	$\frac{3}{6}$
16038	Determine if Odd, Even, or Neither	-6x^5+3x^2	$- 6 x^{5} + 3 x^{2}$
16039	Solve for x	square root of x<=7	$\sqrt{x} \leq 7$
16040	Find the Prime Factorization	77	$77$
16041	Determine if Odd, Even, or Neither	x^4-4x^2+6	$x^{4} - 4 x^{2} + 6$
16042	Find the Prime Factorization	31	$31$
16043	Determine if Odd, Even, or Neither	x^4-x^8+1	$x^{4} - x^{8} + 1$
16044	Find the Prime Factorization	170	$170$
16045	Determine if Odd, Even, or Neither	x^8+x^7	$x^{8} + x^{7}$
16046	Evaluate	-81^(1/4)	$- 81^{\frac{1}{4}}$
16047	Evaluate	60*60	$60 \cdot 60$
16048	Evaluate	-6-7	$- 6 - 7$
16049	Evaluate	6p	$6 p$
16050	Write in Standard Form	f(x)=x^2+3x+1/4	$f (x) = x^{2} + 3 x + \frac{1}{4}$
16051	Determine if Odd, Even, or Neither	f(x)=2x^3-18x	$f (x) = 2 x^{3} - 18 x$
16052	Find the Vertex	y=-3x^2+12x+1	$y = - 3 x^{2} + 12 x + 1$
16053	Determine if Odd, Even, or Neither	f(x)=-2x^5+7x^2	$f (x) = - 2 x^{5} + 7 x^{2}$
16054	Find the Vertex	y=-3x^2+12x-8	$y = - 3 x^{2} + 12 x - 8$
16055	Determine if Odd, Even, or Neither	f(x) = square root of 5x^2+1	$f (x) = \sqrt{5 x^{2} + 1}$
16056	Find the Vertex	y=-3x^2+12x-7	$y = - 3 x^{2} + 12 x - 7$
16057	Determine if Odd, Even, or Neither	f(x) = cube root of 7x	$f (x) = \sqrt[3]{7 x}$
16058	Find the Vertex	y=-x^2-2x+24	$y = - x^{2} - 2 x + 24$
16059	Find the Vertex	y=-x^2-4x	$y = - x^{2} - 4 x$
16060	Determine if Odd, Even, or Neither	f(x)=6x^3+4x^2	$f (x) = 6 x^{3} + 4 x^{2}$
16061	Determine if Odd, Even, or Neither	f(x)=5x^4+7x^2	$f (x) = 5 x^{4} + 7 x^{2}$
16062	Find the Vertex	y=2x^2+5	$y = 2 x^{2} + 5$
16063	Determine if Odd, Even, or Neither	f(x)=3x^4-6x^3	$f (x) = 3 x^{4} - 6 x^{3}$
16064	Find the Vertex	y=-x^2+2x-5	$y = - x^{2} + 2 x - 5$
16065	Determine if Odd, Even, or Neither	f(x)=-3x^4-x^2	$f (x) = - 3 x^{4} - x^{2}$
16066	Determine if Odd, Even, or Neither	f(x)=3x^5-x	$f (x) = 3 x^{5} - x$
16067	Find the Domain and Range	log base 2 of x+2	$\log_{2} (x + 2)$
16068	Determine if Odd, Even, or Neither	f(x)=x^8+x^3	$f (x) = x^{8} + x^{3}$
16069	Determine if Odd, Even, or Neither	f(x)=x^6-x^2	$f (x) = x^{6} - x^{2}$
16070	Find the Domain and Range	f(x) = square root of 1-x	$f (x) = \sqrt{1 - x}$
16071	Determine if Odd, Even, or Neither	f(x)=x^6-2x^2+5	$f (x) = x^{6} - 2 x^{2} + 5$
16072	Expand Using the Binomial Theorem	(y+8)^2	${(y + 8)}^{2}$
16073	Expand Using the Binomial Theorem	(2x-5)^3	${(2 x - 5)}^{3}$
16074	Determine if Odd, Even, or Neither	g(x)=(x-1)^2+1	$g (x) = {(x - 1)}^{2} + 1$
16075	Expand Using the Binomial Theorem	(2y-7)^2	${(2 y - 7)}^{2}$
16076	Determine if Odd, Even, or Neither	f(x)=x^2\|x\|+4	$f (x) = x^{2} \| x \| + 4$
16077	Expand Using the Binomial Theorem	(x-5)^4	${(x - 5)}^{4}$
16078	Determine if Odd, Even, or Neither	f(x)=-7x^9+5x^2	$f (x) = - 7 x^{9} + 5 x^{2}$
16079	Evaluate	3/(2- square root of 5)	$\frac{3}{2 - \sqrt{5}}$
16080	Evaluate	2/(1- square root of 3)	$\frac{2}{1 - \sqrt{3}}$
16081	Evaluate	1/( square root of 17)	$\frac{1}{\sqrt{17}}$
16082	Determine if Odd, Even, or Neither	f(x)=x^2\|x\|+9	$f (x) = x^{2} \| x \| + 9$
16083	Determine if Odd, Even, or Neither	h(x)=-2x^5+3x^3	$h (x) = - 2 x^{5} + 3 x^{3}$
16084	Evaluate	( square root of -300)/( square root of -100)	$\frac{\sqrt{- 300}}{\sqrt{- 100}}$
16085	Determine if Odd, Even, or Neither	h(x)=-6x^5+7x^2	$h (x) = - 6 x^{5} + 7 x^{2}$
16086	Determine if Odd, Even, or Neither	p(x)=-\|x\|+12x^10+5	$p (x) = - \| x \| + 12 x^{10} + 5$
16087	Evaluate	( square root of 10)^3	${(\sqrt{10})}^{3}$
16088	Factor over the Complex Numbers	x^3-12x^2+49x-58	$x^{3} - 12 x^{2} + 49 x - 58$
16089	Factor over the Complex Numbers	18x^3-9x^2y-2xy^2+y^3	$18 x^{3} - 9 x^{2} y - 2 x y^{2} + y^{3}$
16090	Factor over the Complex Numbers	x^3-11x^2+43x-65	$x^{3} - 11 x^{2} + 43 x - 65$
16091	Evaluate	- fifth root of 32	$- \sqrt[5]{32}$
16092	Evaluate	fourth root of 486	$\sqrt[4]{486}$
16093	Factor over the Complex Numbers	x^4+170x^2+169	$x^{4} + 170 x^{2} + 169$
16094	Evaluate	cube root of 45	$\sqrt[3]{45}$
16095	Factor over the Complex Numbers	x^3-13x^2+59x-87	$x^{3} - 13 x^{2} + 59 x - 87$
16096	Evaluate	2 square root of 45	$2 \sqrt{45}$
16097	Evaluate	3 square root of 128	$3 \sqrt{128}$
16098	Find the Mean	11 , 11 , 12 , 13	$11$ , $11$ , $12$ , $13$
16099	Evaluate	5 square root of 72	$5 \sqrt{72}$
16100	Find the Mean	23 , 32 , 20 , 43 , 41 , 66 , 63 , 59 , 54 , 36 , 45 , 61 , 55 , 44 , 47	$23$ , $32$ , $20$ , $43$ , $41$ , $66$ , $63$ , $59$ , $54$ , $36$ , $45$ , $61$ , $55$ , $44$ , $47$