Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
75501	Simplify	sin(pi/6)	$\sin (\frac{π}{6})$
75502	Simplify	sin(90)	$\sin (90)$
75503	Simplify	x-x^2	$x - x^{2}$
75504	Simplify	x*(-x)	$x \cdot (- x)$
75505	Write in y=mx+b Form	y+3=7/4(x+4)	$y + 3 = \frac{7}{4} (x + 4)$
75506	Simplify	y(2y^2-3y+6)	$y (2 y^{2} - 3 y + 6)$
75507	Simplify	7x^-5	$7 x^{- 5}$
75508	Simplify	6x+3	$6 x + 3$
75509	Simplify	8(x+y)	$8 (x + y)$
75510	Simplify	8a^2(-a^7+7a-7)	$8 a^{2} (- a^{7} + 7 a - 7)$
75511	Simplify	-8x^-2	$- 8 x^{- 2}$
75512	Simplify	9m^(1/3)	$9 m^{\frac{1}{3}}$
75513	Simplify	9(11+5i)	$9 (11 + 5 i)$
75514	Simplify	8i-(14-9i)	$8 i - (14 - 9 i)$
75515	Simplify	4-5(-4n+3)	$4 - 5 (- 4 n + 3)$
75516	Write in y=mx+b Form	y+3=5(x-1)	$y + 3 = 5 (x - 1)$
75517	Simplify	4x(2x^3-7x^2+x)	$4 x (2 x^{3} - 7 x^{2} + x)$
75518	Write in y=mx+b Form	y+3=-5(x-8)	$y + 3 = - 5 (x - 8)$
75519	Simplify	-4p-(1-6p)	$- 4 p - (1 - 6 p)$
75520	Simplify	4n-n	$4 n - n$
75521	Write in y=mx+b Form	y+4=1/2(x-7)	$y + 4 = \frac{1}{2} (x - 7)$
75522	Simplify	4x+8	$4 x + 8$
75523	Simplify	4 square root of x-7 square root of x	$4 \sqrt{x} - 7 \sqrt{x}$
75524	Write in y=mx+b Form	y+4=5/4(x+4)	$y + 4 = \frac{5}{4} (x + 4)$
75525	Simplify	4m^(1/2)	$4 m^{\frac{1}{2}}$
75526	Simplify	4(x+h)^2	$4 {(x + h)}^{2}$
75527	Simplify	4(x-1)^2	$4 {(x - 1)}^{2}$
75528	Simplify	3x+2(5x-7)	$3 x + 2 (5 x - 7)$
75529	Simplify	(2x-4)^2	${(2 x - 4)}^{2}$
75530	Write in y=mx+b Form	y+4=-3(x-8)	$y + 4 = - 3 (x - 8)$
75531	Simplify	4(x+5)	$4 (x + 5)$
75532	Simplify	4(6n+9)-10n	$4 (6 n + 9) - 10 n$
75533	Simplify	4(2x+3)	$4 (2 x + 3)$
75534	Simplify	6x^5	$6 x^{5}$
75535	Simplify	6a^2	$6 a^{2}$
75536	Write in y=mx+b Form	y+5=1/2(x-3)	$y + 5 = \frac{1}{2} (x - 3)$
75537	Simplify	6a^2x(9a^2+4bcx^2+6abx)	$6 a^{2} x (9 a^{2} + 4 b c x^{2} + 6 a b x)$
75538	Simplify	6 3/4÷(-2 5/8)*3/10	$6 \frac{3}{4} \div (- 2 \frac{5}{8}) \cdot \frac{3}{10}$
75539	Write in y=mx+b Form	y+5=-3(x-5)	$y + 5 = - 3 (x - 5)$
75540	Simplify	6x^(3/4)	$6 x^{\frac{3}{4}}$
75541	Write in y=mx+b Form	y+5=-3(x-7)	$y + 5 = - 3 (x - 7)$
75542	Simplify	6 square root of d-9 square root of d	$6 \sqrt{d} - 9 \sqrt{d}$
75543	Simplify	5x*(2x)	$5 x \cdot (2 x)$
75544	Simplify	5x*(5x)	$5 x \cdot (5 x)$
75545	Write in y=mx+b Form	y+5=-4(x-8)	$y + 5 = - 4 (x - 8)$
75546	Simplify	6(4x+1)	$6 (4 x + 1)$
75547	Add	s/(s^2+6s+9)+5/(s^2+4s+3)	$\frac{s}{s^{2} + 6 s + 9} + \frac{5}{s^{2} + 4 s + 3}$
75548	Write in y=mx+b Form	y+5=-5(x-6)	$y + 5 = - 5 (x - 6)$
75549	Simplify	5d(-d^3+2d^2-3d)	$5 d (- d^{3} + 2 d^{2} - 3 d)$
75550	Simplify	-5x^-5	$- 5 x^{- 5}$
75551	Simplify	-5x^-4	$- 5 x^{- 4}$
75552	Simplify	5 cube root of 9y^2* cube root of 24y	$5 \sqrt[3]{9 y^{2}} \cdot \sqrt[3]{24 y}$
75553	Simplify	5(x-9)^2	$5 {(x - 9)}^{2}$
75554	Simplify	7(b+3)+2b	$7 (b + 3) + 2 b$
75555	Write in y=mx+b Form	y+6=-4(x-5)	$y + 6 = - 4 (x - 5)$
75556	Simplify	5m^(1/2)	$5 m^{\frac{1}{2}}$
75557	Simplify	5k^-3	$5 k^{- 3}$
75558	Simplify	2x^2(4x^2+9x-13)	$2 x^{2} (4 x^{2} + 9 x - 13)$
75559	Simplify	2 square root of 2	$2 \sqrt{2}$
75560	Simplify	2 square root of 25	$2 \sqrt{25}$
75561	Simplify	2 1/2	$2 \frac{1}{2}$
75562	Write in y=mx+b Form	y+7=-5(x-5)	$y + 7 = - 5 (x - 5)$
75563	Simplify	2(x-4)^2	$2 {(x - 4)}^{2}$
75564	Write in y=mx+b Form	y+7=-5(x-9)	$y + 7 = - 5 (x - 9)$
75565	Write in y=mx+b Form	y+8=-2(x+2)	$y + 8 = - 2 (x + 2)$
75566	Simplify	2-2i	$2 - 2 i$
75567	Simplify	2i*(6i)	$2 i \cdot (6 i)$
75568	Simplify	2i(3-i)^2	$2 i {(3 - i)}^{2}$
75569	Write in y=mx+b Form	y+8=-4(x-8)	$y + 8 = - 4 (x - 8)$
75570	Simplify	-2i(1+i)(2+3i)	$- 2 i (1 + i) (2 + 3 i)$
75571	Write in y=mx+b Form	y+8=-5(x-9)	$y + 8 = - 5 (x - 9)$
75572	Simplify	27x^3-8	$27 x^{3} - 8$
75573	Write in y=mx+b Form	y=1/5x+9 , (2,-7)	$y = \frac{1}{5} x + 9$ , $(2, - 7)$
75574	Simplify	(y^2+y)/(y^2-1)	$\frac{y^{2} + y}{y^{2} - 1}$
75575	Simplify	2x(x-3)(x+2)	$2 x (x - 3) (x + 2)$
75576	Write in y=mx+b Form	y-0=2(x-0)	$y - 0 = 2 (x - 0)$
75577	Simplify	2x(x+6)	$2 x (x + 6)$
75578	Simplify	3*3^(x-1)	$3 \cdot 3^{x - 1}$
75579	Write in y=mx+b Form	y-1=-1/2(x-2)	$y - 1 = - \frac{1}{2} (x - 2)$
75580	Write in y=mx+b Form	y-1=1/3(x-4)	$y - 1 = \frac{1}{3} (x - 4)$
75581	Simplify	-3(x-2)	$- 3 (x - 2)$
75582	Write in y=mx+b Form	y-1=1/4(x-5)	$y - 1 = \frac{1}{4} (x - 5)$
75583	Simplify	3(x/3)	$3 (\frac{x}{3})$
75584	Simplify	-3(ab^4)^3	$- 3 {(a b^{4})}^{3}$
75585	Write in y=mx+b Form	y-1=4/3(x-3)	$y - 1 = \frac{4}{3} (x - 3)$
75586	Write in y=mx+b Form	y-1=-1(x-2)	$y - 1 = - 1 (x - 2)$
75587	Simplify	3 square root of 8x^2y^3-2x square root of 32y^3	$3 \sqrt{8 x^{2} y^{3}} - 2 x \sqrt{32 y^{3}}$
75588	Simplify	3 square root of 5c*(7 square root of 15c^2)	$3 \sqrt{5 c} \cdot (7 \sqrt{15 c^{2}})$
75589	Write in y=mx+b Form	y-1=-3(x-2)	$y - 1 = - 3 (x - 2)$
75590	Simplify	3 square root of 225x+5 square root of 144x	$3 \sqrt{225 x} + 5 \sqrt{144 x}$
75591	Simplify	-3 square root of 40x*(2 square root of 56x^5)	$- 3 \sqrt{40 x} \cdot (2 \sqrt{56 x^{5}})$
75592	Write in y=mx+b Form	y-1=8(x+6)	$y - 1 = 8 (x + 6)$
75593	Write in y=mx+b Form	y-10=-2(x-3)	$y - 10 = - 2 (x - 3)$
75594	Simplify	3x(x-1)(5x+9)	$3 x (x - 1) (5 x + 9)$
75595	Write in y=mx+b Form	y-12=-1/4(x-6)	$y - 12 = - \frac{1}{4} (x - 6)$
75596	Simplify	3p(np-z)	$3 p (n p - z)$
75597	Write in y=mx+b Form	y-13=-1/4(x-2)	$y - 13 = - \frac{1}{4} (x - 2)$
75598	Write in y=mx+b Form	y-15=3(x-5)	$y - 15 = 3 (x - 5)$
75599	Write in y=mx+b Form	y-16=-1/4(x-6)	$y - 16 = - \frac{1}{4} (x - 6)$
75600	Simplify	3z^-2	$3 z^{- 2}$