Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
50501	Simplify	(x-5)(x-5)	$(x - 5) (x - 5)$
50502	Convert to Set Notation	2(3-x)>=4x+2	$2 (3 - x) \geq 4 x + 2$
50503	Simplify	(2x)/(4xy)-6/(2x)	$\frac{2 x}{4 x y} - \frac{6}{2 x}$
50504	Convert to Set Notation	-3<y<=0	$- 3 < y \leq 0$
50505	Simplify	(2x+12)/(3x-9)*(6-2x)/(3x+8)	$\frac{2 x + 12}{3 x - 9} \cdot \frac{6 - 2 x}{3 x + 8}$
50506	Simplify	(2x)/(x^2-x-2)-(4x)/(x^2-3x+2)	$\frac{2 x}{x^{2} - x - 2} - \frac{4 x}{x^{2} - 3 x + 2}$
50507	Convert to Set Notation	6x-21>=-3	$6 x - 21 \geq - 3$
50508	Simplify	(21x^3y)/(14x^2y^2)	$\frac{21 x^{3} y}{14 x^{2} y^{2}}$
50509	Find the LCD	(x^2)/(x^2-16)+(9+x)/(8x+2x^2)	$\frac{x^{2}}{x^{2} - 16} + \frac{9 + x}{8 x + 2 x^{2}}$
50510	Solve for n	(-11+n)/15<-1	$\frac{- 11 + n}{15} < - 1$
50511	Convert to Set Notation	x^2-2x-3<=0	$x^{2} - 2 x - 3 \leq 0$
50512	Solve for n	6(n-8)=-18	$6 (n - 8) = - 18$
50513	Convert to Set Notation	x(x+7)^2(x-2)<=0	$x {(x + 7)}^{2} (x - 2) \leq 0$
50514	Find the Slope and y-intercept	y=5	$y = 5$
50515	Solve for g	15-g=23-2g	$15 - g = 23 - 2 g$
50516	Solve for b	2(b-8)>12	$2 (b - 8) > 12$
50517	Solve for b	b>11.3	$b > 11.3$
50518	Subtract	square root of 18-3 square root of 2	$\sqrt{18} - 3 \sqrt{2}$
50519	Convert to Set Notation	\|4x-5\|>=4	$\| 4 x - 5 \| \geq 4$
50520	Solve for a	9^(6a)<31	$9^{6 a} < 31$
50521	Convert to Set Notation	2x-4<=0	$2 x - 4 \leq 0$
50522	Solve for w	1/2*\|2w-1\|-3=1	$\frac{1}{2} \cdot \| 2 w - 1 \| - 3 = 1$
50523	Convert to Set Notation	-3(x+2)<=5x+7	$- 3 (x + 2) \leq 5 x + 7$
50524	Solve for v	v+1>v-6	$v + 1 > v - 6$
50525	Solve for t	57-4t=13	$57 - 4 t = 13$
50526	Solve for r	-3r>15	$- 3 r > 15$
50527	Convert to Set Notation	0<=x<3	$0 \leq x < 3$
50528	Simplify	a(-1)	$a (- 1)$
50529	Simplify	A+2C-5B-C+A-B	$A + 2 C - 5 B - C + A - B$
50530	Convert to Set Notation	x/19>=1-x/38	$\frac{x}{19} \geq 1 - \frac{x}{38}$
50531	Simplify	b(b^2-12b+1)	$b (b^{2} - 12 b + 1)$
50532	Convert to Set Notation	x/10>=1-x/20	$\frac{x}{10} \geq 1 - \frac{x}{20}$
50533	Simplify	-i*(-i)	$- i \cdot (- i)$
50534	Convert to Set Notation	x/11>=1-x/22	$\frac{x}{11} \geq 1 - \frac{x}{22}$
50535	Simplify	f(-2)	$f (- 2)$
50536	Simplify	cos(45)	$\cos (45)$
50537	Simplify	x(2x-5)	$x (2 x - 5)$
50538	Simplify	sin(45)	$\sin (45)$
50539	Simplify	tan(45)	$\tan (45)$
50540	Simplify	y=x^2	$y = x^{2}$
50541	Simplify	i^9*5	$i^{95}$
50542	Simplify	z(y^-5z^7)^-1y^-5	$z {(y^{- 5} z^{7})}^{- 1} y^{- 5}$
50543	Find the Value Using the Unit Circle	arccos(( square root of 2)/2)	$\arccos (\frac{\sqrt{2}}{2})$
50544	Find the Value Using the Unit Circle	arccos(( square root of 3)/2)	$\arccos (\frac{\sqrt{3}}{2})$
50545	Simplify	x- square root of 2x+ square root of 2x-2	$x - \sqrt{2 x} + \sqrt{2 x} - 2$
50546	Simplify	6i(2-3i)	$6 i (2 - 3 i)$
50547	Simplify	6-4i	$6 - 4 i$
50548	Simplify	8x^8	$8 x^{8}$
50549	Simplify	4x^(1/2)	$4 x^{\frac{1}{2}}$
50550	Simplify	6-(x+5)/((7x-5)(x+4))	$6 - \frac{x + 5}{(7 x - 5) (x + 4)}$
50551	Simplify	6 square root of 3ab*(4 square root of 24ab^3)	$6 \sqrt{3 a b} \cdot (4 \sqrt{24 a b^{3}})$
50552	Simplify	6 square root of 4x^2*(2 square root of 9x^2y^2)	$6 \sqrt{4 x^{2}} \cdot (2 \sqrt{9 x^{2} y^{2}})$
50553	Simplify	6i^2	$6 i^{2}$
50554	Find the Value Using the Unit Circle	arcsin(-( square root of 3)/2)	$\arcsin (- \frac{\sqrt{3}}{2})$
50555	Simplify	5x-3	$5 x - 3$
50556	Simplify	-6(7+x)	$- 6 (7 + x)$
50557	Simplify	5x^-5y^2(2x^-14)^2	$5 x^{- 5} y^{2} {(2 x^{- 14})}^{2}$
50558	Simplify	5x^7	$5 x^{7}$
50559	Simplify	-5x^2	$- 5 x^{2}$
50560	Simplify	5a^2(3a^4-2a^3)	$5 a^{2} (3 a^{4} - 2 a^{3})$
50561	Evaluate	(-1/2)^3	${(- \frac{1}{2})}^{3}$
50562	Find dx/dy	y=(4x+3)^5	$y = {(4 x + 3)}^{5}$
50563	Simplify	5 square root of 3x^3-2 square root of 27x^3	$5 \sqrt{3 x^{3}} - 2 \sqrt{27 x^{3}}$
50564	Simplify	2x^2+3x-1+8x-3	$2 x^{2} + 3 x - 1 + 8 x - 3$
50565	Simplify	2(x-3)^2	$2 {(x - 3)}^{2}$
50566	Simplify	2n^-2	$2 n^{- 2}$
50567	Simplify	2y^3	$2 y^{3}$
50568	Find dx/dy	y=arccos(8x^5)	$y = \arccos (8 x^{5})$
50569	Simplify	2p	$2 p$
50570	Simplify	2x-2y+5z-2x-y+3z	$2 x - 2 y + 5 z - 2 x - y + 3 z$
50571	Simplify	3-(2-i)	$3 - (2 - i)$
50572	Simplify	3m^(1/4)	$3 m^{\frac{1}{4}}$
50573	Simplify	3p^4(4p^4+7p^3+4p+1)	$3 p^{4} (4 p^{4} + 7 p^{3} + 4 p + 1)$
50574	Find dx/dy	x^2y-4x^2=0	$x^{2} y - 4 x^{2} = 0$
50575	Simplify	3x(x+6)	$3 x (x + 6)$
50576	Simplify	3x(x+2)^2	$3 x {(x + 2)}^{2}$
50577	Simplify	3i(2-3i)	$3 i (2 - 3 i)$
50578	Simplify	-3x^-4y^0	$- 3 x^{- 4} y^{0}$
50579	Identify the Common Factors	15x^2-12x	$15 x^{2} - 12 x$
50580	Simplify	3x^2(2y+5x)	$3 x^{2} (2 y + 5 x)$
50581	Simplify	3x^2*(4x)	$3 x^{2} \cdot (4 x)$
50582	Solve for y	\|y-5\|>3	$\| y - 5 \| > 3$
50583	Simplify	square root of 1600	$\sqrt{1600}$
50584	Identify the Common Factors	5x(3x+1)+7(3x+1)	$5 x (3 x + 1) + 7 (3 x + 1)$
50585	Solve for x	-x/6=3	$- \frac{x}{6} = 3$
50586	Identify the Common Factors	72x^2y	$72 x^{2} y$
50587	Identify the Common Factors	-729a^9b^6	$- 729 a^{9} b^{6}$
50588	Identify the Common Factors	72m^4n^4	$72 m^{4} n^{4}$
50589	Solve for x	x^2-3x-4>0	$x^{2} - 3 x - 4 > 0$
50590	Find the Variance	9 , 8 , 6 , 7 , 8 , 5 , 6 , 9 , 7 , 7	$9$ , $8$ , $6$ , $7$ , $8$ , $5$ , $6$ , $9$ , $7$ , $7$
50591	Multiply	(3x^2+5x+10)(x^2-3x-1)	$(3 x^{2} + 5 x + 10) (x^{2} - 3 x - 1)$
50592	Find the Variance	82 , 76 , 93 , 82 , 73 , 80	$82$ , $76$ , $93$ , $82$ , $73$ , $80$
50593	Find the Variance	13 , 15 , 17 , 18 , 12 , 21 , 10	$13$ , $15$ , $17$ , $18$ , $12$ , $21$ , $10$
50594	Solve for x	x^2-5x-6<0	$x^{2} - 5 x - 6 < 0$
50595	Solve for x	x^2-5x+6<0	$x^{2} - 5 x + 6 < 0$
50596	Find the Variance	3 , 4 , 5 , 7 , 10 , 12 , 15	$3$ , $4$ , $5$ , $7$ , $10$ , $12$ , $15$
50597	Find the Horizontal Line Through the Point	(1,-6)	$(1, - 6)$
50598	Find the x and y Intercepts	f(x)=x^2+2x-15	$f (x) = x^{2} + 2 x - 15$
50599	Find the Horizontal Line Through the Point	(5,-6.99)	$(5, - 6.99)$
50600	Solve for x	x^2-13x+40>0	$x^{2} - 13 x + 40 > 0$