Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
143901	Solve for h	h^2+27h-10=0	$h^{2} + 27 h - 10 = 0$
143902	Solve for h	square root of 10h+1=21	$\sqrt{10 h} + 1 = 21$
143903	Solve for s	s^2+10s+24=0	$s^{2} + 10 s + 24 = 0$
143904	Solve for s	s^2+8s+15=0	$s^{2} + 8 s + 15 = 0$
143905	Solve for u	3u^2-84=0	$3 u^{2} - 84 = 0$
143906	Solve for u	5u^2+20u=0	$5 u^{2} + 20 u = 0$
143907	Solve for u	-4(u+3)-3u=2(u+3)	$- 4 (u + 3) - 3 u = 2 (u + 3)$
143908	Solve by Substitution	x+y=4y=-3x	$x + y = 4 y = - 3 x$
143909	Expand Using Pascal's Triangle	(2x-1)^4	${(2 x - 1)}^{4}$
143910	Write in Standard Form	cube root of a	$\sqrt[3]{a}$
143911	Write in Standard Form	(6f-7)(8f-9)	$(6 f - 7) (8 f - 9)$
143912	Write in Standard Form	(k^2-5k-2)(k^2+2)	$(k^{2} - 5 k - 2) (k^{2} + 2)$
143913	Find the Equation of Variation	y=1.5 , x=5 , z=7	$y = 1.5$ , $x = 5$ , $z = 7$
143914	Convert to Radical Form	24x^(5/6)	$24 x^{\frac{5}{6}}$
143915	Convert to Radical Form	125^(4/3)	$125^{\frac{4}{3}}$
143916	Complete the Square	4x^2-12x+9=0	$4 x^{2} - 12 x + 9 = 0$
143917	Convert to Scientific Notation	(10^-15)/(3.9*10^-7)	$\frac{10^{- 15}}{3.9 \cdot 10^{- 7}}$
143918	Convert to Scientific Notation	110^-4+410^4	$1 \cdot 10^{- 4} + 4 \cdot 10^{4}$
143919	Find the Perfect Square Trinomial	w^2-2w+	$w^{2} - 2 w +$
143920	Find the Discriminant	3x^2-12x+12=0	$3 x^{2} - 12 x + 12 = 0$
143921	Find the Discriminant	3x^2-5x+1=0	$3 x^{2} - 5 x + 1 = 0$
143922	Find the Discriminant	x^2-3x+2=0	$x^{2} - 3 x + 2 = 0$
143923	Find the Discriminant	b^2-4ac	$b^{2} - 4 a c$
143924	Find the Discriminant	x^2-24x+144=0	$x^{2} - 24 x + 144 = 0$
143925	Find the Maximum/Minimum Value	y=x^2-6x+15	$y = x^{2} - 6 x + 15$
143926	Find the Domain of the Sum of the Functions	f(x)=2x+2 , g(x)=2x	$f (x) = 2 x + 2$ , $g (x) = 2 x$
143927	Factor by Grouping	x^3-4x^2+x-4	$x^{3} - 4 x^{2} + x - 4$
143928	Factor by Grouping	4x^3+x^2-8x-2	$4 x^{3} + x^{2} - 8 x - 2$
143929	Find the Slope	(0,6) , (4,0)	$(0, 6) (4, 0)$
143930	Solve for u	3(2u-9)=15	$3 (2 u - 9) = 15$
143931	Solve for u	5u^2+30u=0	$5 u^{2} + 30 u = 0$
143932	Solve for u	5u^2-10u=0	$5 u^{2} - 10 u = 0$
143933	Solve for u	4u^2-20u=0	$4 u^{2} - 20 u = 0$
143934	Solve for u	u^2+6u+5=0	$u^{2} + 6 u + 5 = 0$
143935	Solve for u	u^2+2u-8=0	$u^{2} + 2 u - 8 = 0$
143936	Solve for s	s^3+343=0	$s^{3} + 343 = 0$
143937	Solve for s	-6r+16s=-4	$- 6 r + 16 s = - 4$
143938	Solve for q	k=4pq^2	$k = 4 p q^{2}$
143939	Solve for Q	P=2QR+2QS	$P = 2 Q R + 2 Q S$
143940	Solve for q	p=q-r+s	$p = q - r + s$
143941	Solve for q	q^2+22q=-85	$q^{2} + 22 q = - 85$
143942	Solve for d	h=d/3+2	$h = \frac{d}{3} + 2$
143943	Complete the Square	y^2+5y	$y^{2} + 5 y$
143944	Complete the Square	y^2-14y+	$y^{2} - 14 y +$
143945	Solve by Substitution	y=x^2-9y=x^2-9x	$y = x^{2} - 9 y = x^{2} - 9 x$
143946	Solve by Substitution	x-y=19 , -2x+y/6=28	$x - y = 19$ , $- 2 x + \frac{y}{6} = 28$
143947	Solve by Substitution	x^2+y^2=36x+y=6	$x^{2} + y^{2} = 36 x + y = 6$
143948	Multiply	(2x+3)(x^2-x-1)	$(2 x + 3) (x^{2} - x - 1)$
143949	Convert to Radical Form	5^(4/3)	$5^{\frac{4}{3}}$
143950	Convert to Radical Form	81 1/4	$81 \frac{1}{4}$
143951	Simplify/Condense	log base 8 of 64+ log base 8 of 8	$\log_{8} (64) + \log_{8} (8)$
143952	Find the Axis of Symmetry	f(x)=x^2+6x-7	$f (x) = x^{2} + 6 x - 7$
143953	Convert to Scientific Notation	79 , 200 , 0	$79$ , $200$ , $0$
143954	Find the Perfect Square Trinomial	v^2-18v+	$v^{2} - 18 v +$
143955	Find the Perfect Square Trinomial	w^2+18w+	$w^{2} + 18 w +$
143956	Find the Maximum/Minimum Value	y=x^2-6x+16	$y = x^{2} - 6 x + 16$
143957	Find the Maximum/Minimum Value	y=x^2-2x	$y = x^{2} - 2 x$
143958	Find the Maximum/Minimum Value	y=3x^2+8x+7	$y = 3 x^{2} + 8 x + 7$
143959	Find the Discriminant	y=x^2+3x+9	$y = x^{2} + 3 x + 9$
143960	Find the Discriminant	2x^2-x-6=0	$2 x^{2} - x - 6 = 0$
143961	Find the Maximum/Minimum Value	f(x)=-16x^2+96x	$f (x) = - 16 x^{2} + 96 x$
143962	Find the Maximum/Minimum Value	f(x)=2x^2-4x-3	$f (x) = 2 x^{2} - 4 x - 3$
143963	Divide Using Synthetic Division	(x^4-18x^3-39x^2+17x+30)/(x+2)	$\frac{(x^{4} - 18 x^{3} - 39 x^{2} + 17 x + 30)}{(x + 2)}$
143964	Find the Slope and y-intercept	(5,-3)	$(5, - 3)$
143965	Find the Slope and y-intercept	(1,1)	$(1, 1)$
143966	Factor by Grouping	3x+15+xy+5y	$3 x + 15 + x y + 5 y$
143967	Solve for f	-33=f/-3	$- 33 = \frac{f}{- 3}$
143968	Solve for h	A=2pirh+2pir^2	$A = 2 π r h + 2 π r^{2}$
143969	Solve for h	8+h>2+3h	$8 + h > 2 + 3 h$
143970	Solve for h	h+1.5=8.4	$h + 1.5 = 8.4$
143971	Solve for h	v=bh	$v = b h$
143972	Solve for q	q^2+6q+9=0	$q^{2} + 6 q + 9 = 0$
143973	Solve for q	P=q+r+s	$P = q + r + s$
143974	Solve for Q	C=Q/V	$C = \frac{Q}{V}$
143975	Solve for q	3q^2+q-14=0	$3 q^{2} + q - 14 = 0$
143976	Solve for u	5u^2-60=0	$5 u^{2} - 60 = 0$
143977	Solve for u	4u^2=-12u-9	$4 u^{2} = - 12 u - 9$
143978	Solve for u	4u^2+20u=-25	$4 u^{2} + 20 u = - 25$
143979	Solve for u	u^2-4u-5=0	$u^{2} - 4 u - 5 = 0$
143980	Complete the Square	x^2-6x-16=0	$x^{2} - 6 x - 16 = 0$
143981	Complete the Square	2x^2-4x=14	$2 x^{2} - 4 x = 14$
143982	Complete the Square	x^2+10x+16=0	$x^{2} + 10 x + 16 = 0$
143983	Expand Using the Binomial Theorem	(2x+4y)^5	${(2 x + 4 y)}^{5}$
143984	Solve by Substitution	y=x^2-27x-y=14	$y = x^{2} - 27 x - y = 14$
143985	Convert to Radical Form	v^(3/7)	$v^{\frac{3}{7}}$
143986	Convert to Radical Form	16 3/4	$16 \frac{3}{4}$
143987	Convert to Radical Form	y^(6/7)	$y^{\frac{6}{7}}$
143988	Convert to Radical Form	(7x)^(5/2)	${(7 x)}^{\frac{5}{2}}$
143989	Divide Using Long Polynomial Division	(20x^2-12x+8)÷(2x-8)	$(20 x^{2} - 12 x + 8) \div (2 x - 8)$
143990	Convert to Regular Notation	38.2*10^-2	$38.2 \cdot 10^{- 2}$
143991	Convert to Scientific Notation	531441	$531441$
143992	Convert to Scientific Notation	(7.710^8)(4.9*10^-5)	$(7.7 \cdot 10^{8}) \cdot (4.9 \cdot 10^{- 5})$
143993	Find the Perfect Square Trinomial	x^2+bx+49	$x^{2} + b x + 49$
143994	Find the Vertex	x^2-7x-8	$x^{2} - 7 x - 8$
143995	Find the Discriminant	16x^2+8x+1=0	$16 x^{2} + 8 x + 1 = 0$
143996	Find the Discriminant	2x^2+5x-8	$2 x^{2} + 5 x - 8$
143997	Find the Discriminant	2x^2-3x-1=0	$2 x^{2} - 3 x - 1 = 0$
143998	Find the Discriminant	3x^2-4x=-2	$3 x^{2} - 4 x = - 2$
143999	Divide Using Synthetic Division	((3x^3-x^2+2x-4)dx)/( square root of x^2-3x+2)	$\frac{(3 x^{3} - x^{2} + 2 x - 4) d x}{\sqrt{x^{2} - 3 x + 2}}$
144000	Divide Using Synthetic Division	(4x^3-2x^2+2x+2)÷(x+3)	$(4 x^{3} - 2 x^{2} + 2 x + 2) \div (x + 3)$