Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
43401	Calculate the Square Root	square root of 220	$\sqrt{220}$
43402	Calculate the Square Root	square root of 260	$\sqrt{260}$
43403	Calculate the Square Root	square root of 648	$\sqrt{648}$
43404	Solve for x	x+20+10x=20+9x	$x + 20 + 10 x = 20 + 9 x$
43405	Solve Using the Quadratic Formula	x(x-5)=14	$x (x - 5) = 14$
43406	Solve Using the Quadratic Formula	x(x-4)=12	$x (x - 4) = 12$
43407	Solve Using the Quadratic Formula	x(9x-2)=11	$x (9 x - 2) = 11$
43408	Find the Points of Intersection	y=-x^2+1 y=x^2	$y = - x^{2} + 1$ $y = x^{2}$
43409	Solve Using the Quadratic Formula	x(2x+2)=-10	$x (2 x + 2) = - 10$
43410	Find the Discriminant	5x^2-8x+2=0	$5 x^{2} - 8 x + 2 = 0$
43411	Find the Discriminant	5x^2-10x-2=0	$5 x^{2} - 10 x - 2 = 0$
43412	Find the Discriminant	-5x^2+8x-1=0	$- 5 x^{2} + 8 x - 1 = 0$
43413	Find the Discriminant	-5x^2+9x-3=0	$- 5 x^{2} + 9 x - 3 = 0$
43414	Find the Discriminant	5x^2+5=10x	$5 x^{2} + 5 = 10 x$
43415	Find the Discriminant	5x^2+10x+5=0	$5 x^{2} + 10 x + 5 = 0$
43416	Solve Using the Quadratic Formula	4x^2-144=0	$4 x^{2} - 144 = 0$
43417	Solve Using the Quadratic Formula	4x^2-3x-3=0	$4 x^{2} - 3 x - 3 = 0$
43418	Determine if Linear	10x+9xy=5y	$10 x + 9 x y = 5 y$
43419	Solve Using the Quadratic Formula	4x^2-3x-10=0	$4 x^{2} - 3 x - 10 = 0$
43420	Determine if Linear	11x+5(y+x)=3	$11 x + 5 (y + x) = 3$
43421	Solve Using the Quadratic Formula	4x^2-28x=-49	$4 x^{2} - 28 x = - 49$
43422	Determine if Linear	3x(y+11)=5-3y(6-x)	$3 x (y + 11) = 5 - 3 y (6 - x)$
43423	Solve Using the Quadratic Formula	4x^2-9x+4=0	$4 x^{2} - 9 x + 4 = 0$
43424	Solve Using the Quadratic Formula	4x^2-x-18=0	$4 x^{2} - x - 18 = 0$
43425	Determine if Linear	4x(y+12)=5-4y(10-x)	$4 x (y + 12) = 5 - 4 y (10 - x)$
43426	Solve Using the Quadratic Formula	4x^2+10x=-2	$4 x^{2} + 10 x = - 2$
43427	Determine if Linear	4x+11xy=5y	$4 x + 11 x y = 5 y$
43428	Determine if Linear	4x+11xy=9y	$4 x + 11 x y = 9 y$
43429	Determine if Linear	4x+12xy=5y	$4 x + 12 x y = 5 y$
43430	Solve Using the Quadratic Formula	4x^2+4x=63	$4 x^{2} + 4 x = 63$
43431	Determine if Linear	6x(y+12)=5-6y(7-x)	$6 x (y + 12) = 5 - 6 y (7 - x)$
43432	Solve Using the Quadratic Formula	-4k^2-8k-3=-3-5k^2	$- 4 k^{2} - 8 k - 3 = - 3 - 5 k^{2}$
43433	Determine if Linear	7x(y+10)=9-7y(1-x)	$7 x (y + 10) = 9 - 7 y (1 - x)$
43434	Determine if Linear	7x(y+3)=2-7y(1-x)	$7 x (y + 3) = 2 - 7 y (1 - x)$
43435	Determine if Linear	8x+2xy=11y	$8 x + 2 x y = 11 y$
43436	Solve Using the Quadratic Formula	5x^2+8x-69=0	$5 x^{2} + 8 x - 69 = 0$
43437	Solve Using the Quadratic Formula	5x^2=45	$5 x^{2} = 45$
43438	Determine if Linear	x+3xy=4y	$x + 3 x y = 4 y$
43439	Solve Using the Quadratic Formula	5x^2-17x+6=0	$5 x^{2} - 17 x + 6 = 0$
43440	Determine if Linear	y=\|x\|-6	$y = \| x \| - 6$
43441	Solve Using the Quadratic Formula	5x^2-25=0	$5 x^{2} - 25 = 0$
43442	Solve Using the Quadratic Formula	5k^2+7k-5=0	$5 k^{2} + 7 k - 5 = 0$
43443	Find the Symmetry	f(x)=(2x^2+3x-5)/(2x^2-5x)	$f (x) = \frac{2 x^{2} + 3 x - 5}{2 x^{2} - 5 x}$
43444	Solve Using the Quadratic Formula	49x^2+9=42x	$49 x^{2} + 9 = 42 x$
43445	Solve Using the Quadratic Formula	5x^2+13x+9=0	$5 x^{2} + 13 x + 9 = 0$
43446	Solve Using the Quadratic Formula	5x^2+20x=0	$5 x^{2} + 20 x = 0$
43447	Find the Symmetry	f(x)=-5/x	$f (x) = \frac{- 5}{x}$
43448	Find the Symmetry	f(x)=(x^2-2x-15)/(x^2-1)	$f (x) = \frac{x^{2} - 2 x - 15}{x^{2} - 1}$
43449	Solve Using the Quadratic Formula	5x^2+1=2x	$5 x^{2} + 1 = 2 x$
43450	Solve Using the Quadratic Formula	t(4t+3)=0	$t (4 t + 3) = 0$
43451	Solve Using the Quadratic Formula	t(7t+6)=0	$t (7 t + 6) = 0$
43452	Solve Using the Quadratic Formula	-9=9x^2+2x	$- 9 = 9 x^{2} + 2 x$
43453	Find the Symmetry	f(x)=-10x^3+25x+x^5	$f (x) = - 10 x^{3} + 25 x + x^{5}$
43454	Solve Using the Quadratic Formula	9x^2-8x-1=0	$9 x^{2} - 8 x - 1 = 0$
43455	Find the Symmetry	f(x)=10x^3-25x-x^5	$f (x) = 10 x^{3} - 25 x - x^{5}$
43456	Solve Using the Quadratic Formula	9x^2+42x+49=0	$9 x^{2} + 42 x + 49 = 0$
43457	Find the Symmetry	f(x)=-2x^4+4x^3	$f (x) = - 2 x^{4} + 4 x^{3}$
43458	Solve Using the Quadratic Formula	8x^2-48=0	$8 x^{2} - 48 = 0$
43459	Find the Symmetry	f(x)=x square root of 2-x^2	$f (x) = x \sqrt{2 - x^{2}}$
43460	Solve Using the Quadratic Formula	8x^2-3x-7=0	$8 x^{2} - 3 x - 7 = 0$
43461	Find the Symmetry	f(x)=x square root of 6-x^2	$f (x) = x \sqrt{6 - x^{2}}$
43462	Solve Using the Quadratic Formula	8x^2+1=5x	$8 x^{2} + 1 = 5 x$
43463	Find the Symmetry	f(x)=x^4-23x^2+112	$f (x) = x^{4} - 23 x^{2} + 112$
43464	Solve Using the Quadratic Formula	8x^2+1=3x	$8 x^{2} + 1 = 3 x$
43465	Find the Symmetry	f(x)=x^6-2x^2+3	$f (x) = x^{6} - 2 x^{2} + 3$
43466	Solve Using the Quadratic Formula	8x^2-8x-5=0	$8 x^{2} - 8 x - 5 = 0$
43467	Find the Symmetry	h(x)=x square root of x+8	$h (x) = x \sqrt{x + 8}$
43468	Solve Using the Quadratic Formula	88=151t-16t^2	$88 = 151 t - 16 t^{2}$
43469	Find the Symmetry	R(x)=(2x^2)/(x^2-1)	$R (x) = \frac{2 x^{2}}{x^{2} - 1}$
43470	Solve Using the Quadratic Formula	6x^2+3x-15=0	$6 x^{2} + 3 x - 15 = 0$
43471	Solve Using the Quadratic Formula	6x^2+4x+11=0	$6 x^{2} + 4 x + 11 = 0$
43472	Find the Roots/Zeros Using the Rational Roots Test	p(x)=2x^4-9x^3+9x^2+x-3	$p (x) = 2 x^{4} - 9 x^{3} + 9 x^{2} + x - 3$
43473	Solve Using the Quadratic Formula	6x^2+12x+5=0	$6 x^{2} + 12 x + 5 = 0$
43474	Solve Using the Quadratic Formula	6x^2+17x+5=0	$6 x^{2} + 17 x + 5 = 0$
43475	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^4+2x^3-5x^2-8x+4	$f (x) = x^{4} + 2 x^{3} - 5 x^{2} - 8 x + 4$
43476	Solve Using the Quadratic Formula	7x^2-9x+2=0	$7 x^{2} - 9 x + 2 = 0$
43477	Solve Using the Quadratic Formula	7x^2-2=0	$7 x^{2} - 2 = 0$
43478	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3-7x^2+13x-6	$f (x) = x^{3} - 7 x^{2} + 13 x - 6$
43479	Solve Using the Quadratic Formula	7x^2-4x-2=0	$7 x^{2} - 4 x - 2 = 0$
43480	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3-9x^2+23x-15	$f (x) = x^{3} - 9 x^{2} + 23 x - 15$
43481	Solve Using the Quadratic Formula	7x^2-4x-3=0	$7 x^{2} - 4 x - 3 = 0$
43482	Find the Roots/Zeros Using the Rational Roots Test	h(x)=2x^3-7x^2-17x+10	$h (x) = 2 x^{3} - 7 x^{2} - 17 x + 10$
43483	Solve Using the Quadratic Formula	7x^2=2x-1	$7 x^{2} = 2 x - 1$
43484	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^4-7x^3+8x^2+28x-48	$f (x) = x^{4} - 7 x^{3} + 8 x^{2} + 28 x - 48$
43485	Solve Using the Quadratic Formula	7v^2-42=-35v	$7 v^{2} - 42 = - 35 v$
43486	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^4-9x^3-15x^2+325x-750	$f (x) = x^{4} - 9 x^{3} - 15 x^{2} + 325 x - 750$
43487	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^4-4x^3-4x^2+36x-45	$f (x) = x^{4} - 4 x^{3} - 4 x^{2} + 36 x - 45$
43488	Solve Using the Quadratic Formula	6x-5=-x^2	$6 x - 5 = - x^{2}$
43489	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3+4x^2-7x-10	$f (x) = x^{3} + 4 x^{2} - 7 x - 10$
43490	Solve Using the Quadratic Formula	x^2-10x+25=9	$x^{2} - 10 x + 25 = 9$
43491	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3+5x^2-10x-14	$f (x) = x^{3} + 5 x^{2} - 10 x - 14$
43492	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3+8x^2+5x-14	$f (x) = x^{3} + 8 x^{2} + 5 x - 14$
43493	Solve Using the Quadratic Formula	x^2-10x-50=0	$x^{2} - 10 x - 50 = 0$
43494	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3+7x^2-79x-85	$f (x) = x^{3} + 7 x^{2} - 79 x - 85$
43495	Solve Using the Quadratic Formula	x^2-11x=-24	$x^{2} - 11 x = - 24$
43496	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3+6x^2-72x-77	$f (x) = x^{3} + 6 x^{2} - 72 x - 77$
43497	Solve Using the Quadratic Formula	x^2=4x-13	$x^{2} = 4 x - 13$
43498	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3+6x^2-7x-60	$f (x) = x^{3} + 6 x^{2} - 7 x - 60$
43499	Solve Using the Quadratic Formula	x^2=2x-10	$x^{2} = 2 x - 10$
43500	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3-343	$f (x) = x^{3} - 343$