Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
97201	Simplify	- square root of (245x^3)/(y^5)	$- \sqrt{\frac{245 x^{3}}{y^{5}}}$
97202	Plot	table[[x,f(x)],[3,64],[4,256],[5,1024]]	$\begin{array}{c} x & f (x) \\ 3 & 64 \\ 4 & 256 \\ 5 & 1024 \end{array}$
97203	Simplify	square root of (13n^2)/(9m^2)	$\sqrt{\frac{13 n^{2}}{9 m^{2}}}$
97204	Plot	(x-2)(x-7)>0	$(x - 2) (x - 7) > 0$
97205	Simplify	square root of 13/2	$\sqrt{\frac{13}{2}}$
97206	Simplify	square root of 18/49	$\sqrt{\frac{18}{49}}$
97207	Simplify	square root of 11t square root of 11t	$\sqrt{11 t} \sqrt{11 t}$
97208	Simplify	square root of 1156	$\sqrt{1156}$
97209	Plot	\|11x-22\|>22	$\| 11 x - 22 \| > 22$
97210	Plot	\|-2x\|=4	$\| - 2 x \| = 4$
97211	Simplify	square root of 125x^3	$\sqrt{125 x^{3}}$
97212	Simplify	square root of 124	$\sqrt{124}$
97213	Simplify	square root of 125k^7q^8	$\sqrt{125 k^{7} q^{8}}$
97214	Plot	\|4x-8\|>8	$\| 4 x - 8 \| > 8$
97215	Simplify	square root of 128x^6	$\sqrt{128 x^{6}}$
97216	Plot	\|5x-15\|>-5	$\| 5 x - 15 \| > - 5$
97217	Simplify	square root of 1225	$\sqrt{1225}$
97218	Determine if Injective (One to One)	p(x)=14x^2	$p (x) = 14 x^{2}$
97219	Simplify	square root of 12x^9	$\sqrt{12 x^{9}}$
97220	Determine if Injective (One to One)	f(x)=6x^3+4	$f (x) = 6 x^{3} + 4$
97221	Simplify	square root of 12y^6	$\sqrt{12 y^{6}}$
97222	Simplify	square root of 108b^4	$\sqrt{108 b^{4}}$
97223	Simplify	square root of y^2-2y+1	$\sqrt{y^{2} - 2 y + 1}$
97224	Simplify	square root of z^4	$\sqrt{z^{4}}$
97225	Simplify	(3a^2-13a+4)/(9a^2-6a+1)*(28+7a)/(a^2-16)	$\frac{3 a^{2} - 13 a + 4}{9 a^{2} - 6 a + 1} \cdot \frac{28 + 7 a}{a^{2} - 16}$
97226	Determine if Injective (One to One)	f(x)=x square root of 2-x^2	$f (x) = x \sqrt{2 - x^{2}}$
97227	Simplify	square root of y/(36x)	$\sqrt{\frac{y}{36 x}}$
97228	Determine if Injective (One to One)	f(x)=-8x+1	$f (x) = - 8 x + 1$
97229	Simplify	square root of 0.25x^6	$\sqrt{0.25 x^{6}}$
97230	Determine if Injective (One to One)	f(x)=x^4-15x^2	$f (x) = x^{4} - 15 x^{2}$
97231	Simplify	square root of z^7	$\sqrt{z^{7}}$
97232	Simplify	- square root of 144m^8n^6	$- \sqrt{144 m^{8} n^{6}}$
97233	Simplify	square root of 16a^2	$\sqrt{16 a^{2}}$
97234	Simplify	square root of 16t^2	$\sqrt{16 t^{2}}$
97235	Simplify	( square root of 16- square root of 8)/( square root of 4)	$\frac{\sqrt{16} - \sqrt{8}}{\sqrt{4}}$
97236	Determine if Injective (One to One)	f(x)=1.3^x	$f (x) = {1.3}^{x}$
97237	Simplify	((m-4)/(m+4))/(m+2)	$\frac{\frac{m - 4}{m + 4}}{m + 2}$
97238	Determine if Injective (One to One)	f(x)=\|x+8\|	$f (x) = \| x + 8 \|$
97239	Simplify	square root of 18u^12	$\sqrt{18 u^{12}}$
97240	Determine if Injective (One to One)	f(x)=\|x+4\|-\|x-4\|	$f (x) = \| x + 4 \| - \| x - 4 \|$
97241	Simplify	square root of 1-x	$\sqrt{1 - x}$
97242	Simplify	square root of 21r(5+ square root of 7)	$\sqrt{21 r} (5 + \sqrt{7})$
97243	Determine if Injective (One to One)	f(x)=-13x^2	$f (x) = - 13 x^{2}$
97244	Simplify	square root of 224	$\sqrt{224}$
97245	Simplify	square root of 200x^2	$\sqrt{200 x^{2}}$
97246	Simplify	square root of 24a^3b^8	$\sqrt{24 a^{3} b^{8}}$
97247	Determine if Injective (One to One)	f(x)=3x^3-5	$f (x) = 3 x^{3} - 5$
97248	Simplify	square root of 24a^4b^2	$\sqrt{24 a^{4} b^{2}}$
97249	Determine if Injective (One to One)	f(x)=3x^3-9	$f (x) = 3 x^{3} - 9$
97250	Simplify	square root of 24x^5y^6	$\sqrt{24 x^{5} y^{6}}$
97251	Simplify	square root of 25x^2y	$\sqrt{25 x^{2} y}$
97252	Simplify	square root of 25z^4	$\sqrt{25 z^{4}}$
97253	Determine if Injective (One to One)	f(x)=2/5x+4	$f (x) = \frac{2}{5} x + 4$
97254	Simplify	square root of 2 square root of 6	$\sqrt{2} \sqrt{6}$
97255	Simplify	square root of 200k^7q^8	$\sqrt{200 k^{7} q^{8}}$
97256	Determine if Injective (One to One)	f(x)=4/5	$f (x) = \frac{4}{5}$
97257	Determine if Injective (One to One)	f(x)=3/10	$f (x) = \frac{3}{10}$
97258	Simplify	square root of 20y^8	$\sqrt{20 y^{8}}$
97259	Simplify	square root of 2x( square root of 8x- square root of 32)	$\sqrt{2 x} (\sqrt{8 x} - \sqrt{32})$
97260	Simplify	square root of 28x^3	$\sqrt{28 x^{3}}$
97261	Determine if Injective (One to One)	f(x)=8/(x+4)	$f (x) = \frac{8}{x + 4}$
97262	Simplify	square root of 27x^2y	$\sqrt{27 x^{2} y}$
97263	Simplify	square root of 27y^5	$\sqrt{27 y^{5}}$
97264	Determine if Injective (One to One)	f(x)=8/(x+6)	$f (x) = \frac{8}{x + 6}$
97265	Simplify	square root of 27y^10	$\sqrt{27 y^{10}}$
97266	Simplify	square root of 28a^2b^3	$\sqrt{28 a^{2} b^{3}}$
97267	Simplify	square root of 27a^11b^7	$\sqrt{27 a^{11} b^{7}}$
97268	Simplify	square root of 32k^7q^8	$\sqrt{32 k^{7} q^{8}}$
97269	Determine if Injective (One to One)	f(x)=(x+2)/(x-9)	$f (x) = \frac{x + 2}{x - 9}$
97270	Simplify	- square root of 300	$- \sqrt{300}$
97271	Simplify	square root of 300x^4	$\sqrt{300 x^{4}}$
97272	Simplify	square root of 3(5+ square root of 3)	$\sqrt{3} (5 + \sqrt{3})$
97273	Simplify	square root of 3 square root of 5	$\sqrt{3} \sqrt{5}$
97274	Simplify	square root of 396	$\sqrt{396}$
97275	Simplify	square root of 363	$\sqrt{363}$
97276	Simplify	square root of 36q^34	$\sqrt{36 q^{34}}$
97277	Simplify	square root of 36x^12	$\sqrt{36 x^{12}}$
97278	Simplify	square root of 3600	$\sqrt{3600}$
97279	Simplify	square root of 320x^2	$\sqrt{320 x^{2}}$
97280	Determine if Injective (One to One)	f(x) = square root of x-2+2	$f (x) = \sqrt{x - 2} + 2$
97281	Determine if Injective (One to One)	f(x)=(3x-6)/5	$f (x) = \frac{(3 x - 6)}{5}$
97282	Simplify	(2 square root of 24)/( square root of 48t^4)	$\frac{2 \sqrt{24}}{\sqrt{48 t^{4}}}$
97283	Determine if Injective (One to One)	f(x)=1/7x-6	$f (x) = \frac{1}{7} x - 6$
97284	Simplify	(2k^3*k^2)/(k^-3)	$\frac{2 k^{3} \cdot k^{2}}{k^{- 3}}$
97285	Simplify	(2x^2-8)/(4x-8)	$\frac{2 x^{2} - 8}{4 x - 8}$
97286	Subtract the Matrices	[[2/3,6],[4,-3/4]]-[[-1,-1],[0,-23/4]]	$[\begin{array}{c} \frac{2}{3} & 6 \\ 4 & - \frac{3}{4} \end{array}] - [\begin{array}{c} - 1 & - 1 \\ 0 & - \frac{23}{4} \end{array}]$
97287	Simplify	(2x^2-5x-3)/(x^2+x-12)	$\frac{2 x^{2} - 5 x - 3}{x^{2} + x - 12}$
97288	Simplify	2/(3- square root of 5)	$\frac{2}{3 - \sqrt{5}}$
97289	Simplify	2/(3+i)	$\frac{2}{3 + i}$
97290	Find the Equation Using Two Points	(0,0) , (2,4)	$(0, 0) (2, 4)$
97291	Simplify	2/(3-i)	$\frac{2}{3 - i}$
97292	Simplify	(-3 square root of 14x^3)/(- square root of 21x)	$\frac{- 3 \sqrt{14 x^{3}}}{- \sqrt{21 x}}$
97293	Find the Equation Using Two Points	(0,0) , (10,-2)	$(0, 0) (10, - 2)$
97294	Simplify	(3- square root of 2)/(4-2 square root of 2)	$\frac{3 - \sqrt{2}}{4 - 2 \sqrt{2}}$
97295	Find the Equation Using Two Points	(0,0) , (3,5)	$(0, 0) (3, 5)$
97296	Find the Equation Using Two Points	(0,0) , (4,-3)	$(0, 0) (4, - 3)$
97297	Simplify	(2x-6)/(x^2-3x)	$\frac{2 x - 6}{x^{2} - 3 x}$
97298	Find the Equation Using Two Points	(0,0) , (2,-8)	$(0, 0) (2, - 8)$
97299	Simplify	(2ab-3b^2)/(6b-4a)	$\frac{2 a b - 3 b^{2}}{6 b - 4 a}$
97300	Find the Equation Using Two Points	(0,0) , (8,2)	$(0, 0) (8, 2)$