Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
28901	Find the Difference Quotient	f(x)=5x^2-3	$f (x) = 5 x^{2} - 3$
28902	Simplify	(x-4)(x+9)	$(x - 4) (x + 9)$
28903	Simplify	(x-8)(x-8)	$(x - 8) (x - 8)$
28904	Find the Difference Quotient	f(x)=-6x+6	$f (x) = - 6 x + 6$
28905	Simplify	(x-a)(x^2+ax+a^2)	$(x - a) (x^{2} + a x + a^{2})$
28906	Find the Difference Quotient	f(x)=-4x+8	$f (x) = - 4 x + 8$
28907	Simplify	(x-6)(x-2)	$(x - 6) (x - 2)$
28908	Find the Difference Quotient	f(x)=4x^2+6x	$f (x) = 4 x^{2} + 6 x$
28909	Simplify	(x+5)(x-9)	$(x + 5) (x - 9)$
28910	Simplify	(x+9)(x-3)	$(x + 9) (x - 3)$
28911	Simplify	(x+8)(x-6)	$(x + 8) (x - 6)$
28912	Graph the Interval	(-3,0) union [-1,2]	$(- 3, 0) \cup [- 1, 2]$
28913	Graph the Interval	[-5,2)	$[- 5, 2)$
28914	Simplify	((ab^3)/(a^5b))^-2	${(\frac{a b^{3}}{a^{5} b})}^{- 2}$
28915	Simplify	(a-8)(a+8)	$(a - 8) (a + 8)$
28916	Graph the Interval	[2,7]	$[2, 7]$
28917	Simplify	(9x+5)(9x-5)	$(9 x + 5) (9 x - 5)$
28918	Simplify	(9+6i)(9-6i)	$(9 + 6 i) (9 - 6 i)$
28919	Simplify	(9+8i)(9-8i)	$(9 + 8 i) (9 - 8 i)$
28920	Graph the Interval	(negative infinity,8) union (negative infinity,11)	$(- \infty, 8) \cup (- \infty, 11)$
28921	Simplify	(9+5i)(9-5i)	$(9 + 5 i) (9 - 5 i)$
28922	Graph the Interval	(-8,0) union [-3,5]	$(- 8, 0) \cup [- 3, 5]$
28923	Simplify	(-8+8i)-(5+4i)	$(- 8 + 8 i) - (5 + 4 i)$
28924	Graph the Interval	[-2,3)	$[- 2, 3)$
28925	Simplify	(-7+i)(-7-i)	$(- 7 + i) (- 7 - i)$
28926	Simplify	25^(-3/2)	$25^{- \frac{3}{2}}$
28927	Simplify	27^(1/3)	$27^{\frac{1}{3}}$
28928	Graph the Interval	[0,infinity) intersect (negative infinity,6]	$[0, \infty) \cap (- \infty, 6]$
28929	Simplify	(5x^2+9x-2)/(x^2+12x+20)*(x^2+17x+70)/(15x-3)	$\frac{5 x^{2} + 9 x - 2}{x^{2} + 12 x + 20} \cdot \frac{x^{2} + 17 x + 70}{15 x - 3}$
28930	Identify the Conic	x^2+y^2+6x-16y+48=0	$x^{2} + y^{2} + 6 x - 16 y + 48 = 0$
28931	Simplify	(4y)/(xy)-(2x)/(xy^3)	$\frac{4 y}{x y} - \frac{2 x}{x y^{3}}$
28932	Identify the Conic	x^2-6xy+9y^2+26x-38y+49=0	$x^{2} - 6 x y + 9 y^{2} + 26 x - 38 y + 49 = 0$
28933	Simplify	7/3-8/(12x-8)	$\frac{7}{3} - \frac{8}{12 x - 8}$
28934	Simplify	81^(-3/4)	$81^{- \frac{3}{4}}$
28935	Identify the Conic	x^2+y^2+28x-28y+196=0	$x^{2} + y^{2} + 28 x - 28 y + 196 = 0$
28936	Simplify	a^2(a^3)(a^6)	$a^{2} (a^{3}) (a^{6})$
28937	Simplify	9^(3/2)	$9^{\frac{3}{2}}$
28938	Find the Upper or Third Quartile	20 , 21 , 24 , 25 , 28 , 29 , 35 , 37 , 42 , 43 , 44	$20$ , $21$ , $24$ , $25$ , $28$ , $29$ , $35$ , $37$ , $42$ , $43$ , $44$
28939	Find the Upper or Third Quartile	16 , 15 , 22 , 21 , 24 , 19 , 20 , 20 , 21 , 27 , 18 , 21 , 48	$16$ , $15$ , $22$ , $21$ , $24$ , $19$ , $20$ , $20$ , $21$ , $27$ , $18$ , $21$ , $48$
28940	Find the Upper or Third Quartile	20 , 57 , 44 , 32 , 49 , 40 , 36 , 77 , 82	$20$ , $57$ , $44$ , $32$ , $49$ , $40$ , $36$ , $77$ , $82$
28941	Find the Upper or Third Quartile	27 , 18 , 20 , 21 , 29 , 33 , 12 , 14 , 34 , 10 , 16 , 21 , 22 , 24 , 26	$27$ , $18$ , $20$ , $21$ , $29$ , $33$ , $12$ , $14$ , $34$ , $10$ , $16$ , $21$ , $22$ , $24$ , $26$
28942	Find the Upper or Third Quartile	10 , 25 , 18 , 31 , 16 , 27 , 5 , 13 , 32 , 24 , 15 , 21 , 18 , 18 , 24 , 4 , 8 , 11 , 11 , 23	$10$ , $25$ , $18$ , $31$ , $16$ , $27$ , $5$ , $13$ , $32$ , $24$ , $15$ , $21$ , $18$ , $18$ , $24$ , $4$ , $8$ , $11$ , $11$ , $23$
28943	Simplify	square root of 320	$\sqrt{320}$
28944	Simplify	(5(-x)^2-1)/((-x)^2)	$\frac{5 {(- x)}^{2} - 1}{{(- x)}^{2}}$
28945	Simplify	square root of 108x- square root of 12x	$\sqrt{108 x} - \sqrt{12 x}$
28946	Find the Union of the Inequalities	3x-4>5 , -8x-19<21	$3 x - 4 > 5$ , $- 8 x - 19 < 21$
28947	Convert to Degrees, Minutes, and Seconds	17.47 degrees	$17.47 °$
28948	Simplify	square root of 1.96	$\sqrt{1.96}$
28949	Find the Vertex	-(t-7)^2+4	$- {(t - 7)}^{2} + 4$
28950	Simplify	f^-1(6)	$f^{- 1} (6)$
28951	Find the Vertex	-x^2-6x+5	$- x^{2} - 6 x + 5$
28952	Simplify	i^103	$i^{103}$
28953	Find the Vertex	-2x^2+6x	$- 2 x^{2} + 6 x$
28954	Simplify	v((-8)^2)	$v ({(- 8)}^{2})$
28955	Find the Vertex	-x^2+9x-24	$- x^{2} + 9 x - 24$
28956	Find the Vertex	3x^2+18x+26	$3 x^{2} + 18 x + 26$
28957	Simplify	(-3x)^4	${(- 3 x)}^{4}$
28958	Find the Vertex	2x^2-8x-1	$2 x^{2} - 8 x - 1$
28959	Find the Vertex	3x^2+7x-2	$3 x^{2} + 7 x - 2$
28960	Find the Vertex	10x-x^2-16	$10 x - x^{2} - 16$
28961	Simplify	(2n)^3	${(2 n)}^{3}$
28962	Find the Vertex	x^2-18x+60	$x^{2} - 18 x + 60$
28963	Simplify	(2p)^4	${(2 p)}^{4}$
28964	Simplify	(-i)^2	${(- i)}^{2}$
28965	Simplify	(m*n)^-1	${(m \cdot n)}^{- 1}$
28966	Simplify	(w-5)^2	${(w - 5)}^{2}$
28967	Find the Vertex	4x^2+16x+9	$4 x^{2} + 16 x + 9$
28968	Simplify	(5-10i)^2	${(5 - 10 i)}^{2}$
28969	Simplify	(-5g^5h^6)^2(g^4h^2)^4	${(- 5 g^{5} h^{6})}^{2} {(g^{4} h^{2})}^{4}$
28970	Find the Vertex	x^2-10x-5	$x^{2} - 10 x - 5$
28971	Simplify	(y^-4)/y	$\frac{y^{- 4}}{y}$
28972	Find the Vertex	3x^2+9x-2	$3 x^{2} + 9 x - 2$
28973	Simplify	(x^2yz)/(y^2)*y/(2x)	$\frac{x^{2} y z}{y^{2}} \cdot \frac{y}{2 x}$
28974	Find the Vertex	-x^2-8x+33	$- x^{2} - 8 x + 33$
28975	Simplify	(x^2+4x-5)/(5x^2-8x+3)*(20x-12)/(x^2-6x-55)	$\frac{x^{2} + 4 x - 5}{5 x^{2} - 8 x + 3} \cdot \frac{20 x - 12}{x^{2} - 6 x - 55}$
28976	Find the Vertex	3x^2-18x+4	$3 x^{2} - 18 x + 4$
28977	Simplify	(x^2-16)/(9-x)*(x^2+x-90)/(x^2+14x+40)	$\frac{x^{2} - 16}{9 - x} \cdot \frac{x^{2} + x - 90}{x^{2} + 14 x + 40}$
28978	Simplify	(x^2-y^2)/((x-y)^2)*1/(x+y)	$\frac{x^{2} - y^{2}}{{(x - y)}^{2}} \cdot \frac{1}{x + y}$
28979	Simplify	16^(3/2)	$16^{\frac{3}{2}}$
28980	Find the Vertex	2x^2+14x+22	$2 x^{2} + 14 x + 22$
28981	Simplify	2x^2-x^2	$2 x^{2} - x^{2}$
28982	Find the Vertex	-1/2x^2+5x-2	$- \frac{1}{2} x^{2} + 5 x - 2$
28983	Simplify	x^4-81	$x^{4} - 81$
28984	Find the Vertex	1/3(x-1)^2+2	$\frac{1}{3} {(x - 1)}^{2} + 2$
28985	Find the Vertex	8x^2+16x-3	$8 x^{2} + 16 x - 3$
28986	Simplify	x^(1/3)*x^(1/4)	$x^{\frac{1}{3}} \cdot x^{\frac{1}{4}}$
28987	Find the Vertex	-x^2-10x-20	$- x^{2} - 10 x - 20$
28988	Simplify	x^(4/7)	$x^{\frac{4}{7}}$
28989	Find the Vertex	8x^2-x-2	$8 x^{2} - x - 2$
28990	Simplify	x^2(x^2)	$x^{2} (x^{2})$
28991	Find the Vertex	x^2+10x+15	$x^{2} + 10 x + 15$
28992	Simplify	x^2+36	$x^{2} + 36$
28993	Simplify	x^2+2x+1	$x^{2} + 2 x + 1$
28994	Simplify	x^-9	$x^{- 9}$
28995	Simplify	1+i	$1 + i$
28996	Find the Vertex	(t-5)^2-9	${(t - 5)}^{2} - 9$
28997	Simplify	10x^2y^3(10xy^8)	$10 x^{2} y^{3} (10 x y^{8})$
28998	Simplify	2(x-5)	$2 (x - 5)$
28999	Solve for x	x=9	$x = 9$
29000	Find the Vertex	4x-x^2-13	$4 x - x^{2} - 13$