Mathway | Popular Problems

Popular Problems

<
1
...
786
787
788
789
790
...
2396
>

Rank	Topic	Problem	Formatted Problem
78701	Factor	x^2+x-9	$x^{2} + x - 9$
78702	Factor	x^2-1.6x+0.64	$x^{2} - 1.6 x + 0.64$
78703	Factor	x^2-10xy+9y^2	$x^{2} - 10 x y + 9 y^{2}$
78704	Factor	x^2-15x-126	$x^{2} - 15 x - 126$
78705	Determine if the Expression is a Perfect Square	4x^2+20xy-25y^2	$4 x^{2} + 20 x y - 25 y^{2}$
78706	Factor	x^2-12x+8	$x^{2} - 12 x + 8$
78707	Determine if the Expression is a Perfect Square	64x^2+96x+36	$64 x^{2} + 96 x + 36$
78708	Factor	x^2*(12x)+36	$x^{2} \cdot (12 x) + 36$
78709	Determine if the Expression is a Perfect Square	64x^27y^125	$64 x^{27} y^{125}$
78710	Factor	x^2-19x-20	$x^{2} - 19 x - 20$
78711	Determine if the Expression is a Perfect Square	64x^6	$64 x^{6}$
78712	Factor	x^2-19x-150	$x^{2} - 19 x - 150$
78713	Determine if the Expression is a Perfect Square	576	$576$
78714	Factor	x^2-19x+88	$x^{2} - 19 x + 88$
78715	Determine if the Expression is a Perfect Square	81+18y+y^2	$81 + 18 y + y^{2}$
78716	Factor	x^2-20x+400	$x^{2} - 20 x + 400$
78717	Factor	x^2-20x+64	$x^{2} - 20 x + 64$
78718	Determine if the Expression is a Perfect Square	27x^18	$27 x^{18}$
78719	Factor	x^2-17x-168	$x^{2} - 17 x - 168$
78720	Determine if the Expression is a Perfect Square	25x^2+15x+4x^2	$25 x^{2} + 15 x + 4 x^{2}$
78721	Factor	x^2-16x-64	$x^{2} - 16 x - 64$
78722	Determine if the Expression is a Perfect Square	25x^2+50x+1	$25 x^{2} + 50 x + 1$
78723	Factor	x^2-16=0	$x^{2} - 16 = 0$
78724	Factor	x^2-15xy+54y^2	$x^{2} - 15 x y + 54 y^{2}$
78725	Determine if the Expression is a Perfect Square	25+x^2+10x	$25 + x^{2} + 10 x$
78726	Factor	x^2-4x+29	$x^{2} - 4 x + 29$
78727	Determine if the Expression is a Perfect Square	25a^2	$25 a^{2}$
78728	Factor	-x^2-4x+4	$- x^{2} - 4 x + 4$
78729	Factor	-x^2-4x	$- x^{2} - 4 x$
78730	Factor	-x^2-4x-4	$- x^{2} - 4 x - 4$
78731	Determine if the Expression is a Perfect Square	16x^2+4x+1	$16 x^{2} + 4 x + 1$
78732	Determine if the Expression is a Perfect Square	16x^6	$16 x^{6}$
78733	Factor	-x^2-5x-6	$- x^{2} - 5 x - 6$
78734	Determine if the Expression is a Perfect Square	100w^24x^3	$100 w^{24} x^{3}$
78735	Factor	x^2-5x+3x-15	$x^{2} - 5 x + 3 x - 15$
78736	Determine if the Expression is a Perfect Square	100x^2+81	$100 x^{2} + 81$
78737	Factor	x^2-5x+6.25	$x^{2} - 5 x + 6.25$
78738	Determine if the Expression is a Perfect Square	-1000	$- 1000$
78739	Factor	x^2-6x+11	$x^{2} - 6 x + 11$
78740	Determine if the Expression is a Perfect Square	100-36x^2y^2	$100 - 36 x^{2} y^{2}$
78741	Factor	x^2-6x+8=0	$x^{2} - 6 x + 8 = 0$
78742	Determine if the Expression is a Perfect Square	1.21	$1.21$
78743	Factor	x^2-22x+57	$x^{2} - 22 x + 57$
78744	Determine if the Expression is a Perfect Square	1.21x^2+3.30xy+2.25y^2	$1.21 x^{2} + 3.3 x y + 2.25 y^{2}$
78745	Factor	x^2-25xy-54y^2	$x^{2} - 25 x y - 54 y^{2}$
78746	Determine if the Expression is a Perfect Square	164	$164$
78747	Factor	x^2-27xy+26y^2	$x^{2} - 27 x y + 26 y^{2}$
78748	Determine if the Expression is a Perfect Square	16a^2+40ab+25b^2	$16 a^{2} + 40 a b + 25 b^{2}$
78749	Factor	x^2-289	$x^{2} - 289$
78750	Determine if the Expression is a Perfect Square	144x^2-200x+81	$144 x^{2} - 200 x + 81$
78751	Convert to Interval Notation	(3x+2)/(x-4)>1	$\frac{3 x + 2}{x - 4} > 1$
78752	Determine if the Expression is a Perfect Square	144a^2	$144 a^{2}$
78753	Factor	x^2-2x-143	$x^{2} - 2 x - 143$
78754	Determine if the Expression is a Perfect Square	-125x^9y^20	$- 125 x^{9} y^{20}$
78755	Factor	x^2-2x-12	$x^{2} - 2 x - 12$
78756	Determine if the Expression is a Perfect Square	125x^3+169	$125 x^{3} + 169$
78757	Determine if the Expression is a Perfect Square	(4xy-3z)^2	${(4 x y - 3 z)}^{2}$
78758	Factor	-x^2-2x-1	$- x^{2} - 2 x - 1$
78759	Rationalize the Numerator	cube root of 1000	$\sqrt[3]{1000}$
78760	Factor	x^2-3x-10=0	$x^{2} - 3 x - 10 = 0$
78761	Rationalize the Numerator	cube root of 25/2	$\sqrt[3]{\frac{25}{2}}$
78762	Factor	x^2-3x+b	$x^{2} - 3 x + b$
78763	Rationalize the Numerator	cube root of (2a^4)/(5b)	$\sqrt[3]{\frac{2 a^{4}}{5 b}}$
78764	Factor	x^2-3x-xy+3y	$x^{2} - 3 x - x y + 3 y$
78765	Rationalize the Numerator	cube root of a	$\sqrt[3]{a}$
78766	Factor	x^2-3x-7	$x^{2} - 3 x - 7$
78767	Rationalize the Numerator	square root of 13/23	$\sqrt{\frac{13}{23}}$
78768	Factor	x^2-3x+2=0	$x^{2} - 3 x + 2 = 0$
78769	Rationalize the Numerator	square root of 23/5	$\sqrt{\frac{23}{5}}$
78770	Factor	x^2-30x+56	$x^{2} - 30 x + 56$
78771	Factor	x^2-2xy-63y^2	$x^{2} - 2 x y - 63 y^{2}$
78772	Rationalize the Numerator	square root of 12/7	$\sqrt{\frac{12}{7}}$
78773	Factor	x^2-2y-2x+xy	$x^{2} - 2 y - 2 x + x y$
78774	Rationalize the Numerator	fifth root of x^11	$\sqrt[5]{x^{11}}$
78775	Factor	x^2-2x-8=0	$x^{2} - 2 x - 8 = 0$
78776	Rationalize the Numerator	square root of 75/2	$\sqrt{\frac{75}{2}}$
78777	Factor	x^2+18x+81-x^4	$x^{2} + 18 x + 81 - x^{4}$
78778	Rationalize the Numerator	square root of 50/7	$\sqrt{\frac{50}{7}}$
78779	Rationalize the Numerator	square root of -100-84	$\sqrt{- 100 - 84}$
78780	Rationalize the Numerator	square root of v^19	$\sqrt{v^{19}}$
78781	Factor	x^2+22x+57	$x^{2} + 22 x + 57$
78782	Rationalize the Numerator	square root of x^2+5-x	$\sqrt{x^{2} + 5} - x$
78783	Factor	x^2+23x+24	$x^{2} + 23 x + 24$
78784	Factor	x^2+2x-168	$x^{2} + 2 x - 168$
78785	Rationalize the Numerator	square root of 674	$\sqrt{674}$
78786	Rationalize the Numerator	square root of 49x^9	$\sqrt{49 x^{9}}$
78787	Factor	x^2+2x+1-4z^2	$x^{2} + 2 x + 1 - 4 z^{2}$
78788	Rationalize the Numerator	(4- square root of 7)/7	$\frac{4 - \sqrt{7}}{7}$
78789	Factor	x^2+10x+25-x^4	$x^{2} + 10 x + 25 - x^{4}$
78790	Factor	x^2+10x+12	$x^{2} + 10 x + 12$
78791	Rationalize the Numerator	(10+ square root of z)/11	$\frac{10 + \sqrt{z}}{11}$
78792	Rationalize the Numerator	(3+ square root of x)/11	$\frac{3 + \sqrt{x}}{11}$
78793	Factor	x^2+100y^2	$x^{2} + 100 y^{2}$
78794	Rationalize the Numerator	( square root of x+10- square root of x)/10	$\frac{\sqrt{x + 10} - \sqrt{x}}{10}$
78795	Factor	x^2+11x+30.25	$x^{2} + 11 x + 30.25$
78796	Rationalize the Numerator	( square root of 8)/2	$\frac{\sqrt{8}}{2}$
78797	Factor	x^2+144y^2	$x^{2} + 144 y^{2}$
78798	Rationalize the Numerator	( square root of x+8)/( square root of x)	$\frac{\sqrt{x} + 8}{\sqrt{x}}$
78799	Factor	x^2+14x+14	$x^{2} + 14 x + 14$
78800	Factor	x^2+13	$x^{2} + 13$