Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
26101	Calculate the Square Root	square root of 20.25	$\sqrt{20.25}$
26102	Factor	y^5-81y	$y^{5} - 81 y$
26103	Calculate the Square Root	square root of 789	$\sqrt{789}$
26104	Factor	y^2-y-2	$y^{2} - y - 2$
26105	Factor	y^2-y-30	$y^{2} - y - 30$
26106	Calculate the Square Root	square root of 279	$\sqrt{279}$
26107	Factor	10a^2-11a+3	$10 a^{2} - 11 a + 3$
26108	Calculate the Square Root	square root of 0.45	$\sqrt{0.45}$
26109	Factor	10x^2+9x-9	$10 x^{2} + 9 x - 9$
26110	Calculate the Square Root	- square root of 324/625	$- \sqrt{\frac{324}{625}}$
26111	Factor	10x^2+7x-12	$10 x^{2} + 7 x - 12$
26112	Calculate the Square Root	square root of 285	$\sqrt{285}$
26113	Factor	10x^2-90	$10 x^{2} - 90$
26114	Factor	x^2-9x-18	$x^{2} - 9 x - 18$
26115	Find the Interquartile Range (H-Spread)	800 , 756 , 810 , 836 , 731 , 542 , 589	$800$ , $756$ , $810$ , $836$ , $731$ , $542$ , $589$
26116	Factor	x^2-7xy+10y^2	$x^{2} - 7 x y + 10 y^{2}$
26117	Find the Interquartile Range (H-Spread)	12 18 28 14 18 20 12	$12$ $18$ $28$ $14$ $18$ $20$ $12$
26118	Factor	x^3+x^2-12x	$x^{3} + x^{2} - 12 x$
26119	Factor	x^3y^3-125	$x^{3} y^{3} - 125$
26120	Find the Interquartile Range (H-Spread)	125 , 17 , 23 , 16 , 21 , 18 , 16 , 15 , 11 , 35 , 18 , 24 , 18 , 3	$125$ , $17$ , $23$ , $16$ , $21$ , $18$ , $16$ , $15$ , $11$ , $35$ , $18$ , $24$ , $18$ , $3$
26121	Find the Interquartile Range (H-Spread)	44 , 51 , 56 , 73 , 81	$44$ , $51$ , $56$ , $73$ , $81$
26122	Factor	x^3-x^2-10x-8	$x^{3} - x^{2} - 10 x - 8$
26123	Find the Constant of Variation	y=8 x=2	$y = 8$ $x = 2$
26124	Factor	x^3-13x^2+47x-35	$x^{3} - 13 x^{2} + 47 x - 35$
26125	Find the Constant of Variation	y=36 x=9	$y = 36$ $x = 9$
26126	Find the Constant of Variation	y=4 x=6	$y = 4$ $x = 6$
26127	Factor	x^3+7x^2-4x-28	$x^{3} + 7 x^{2} - 4 x - 28$
26128	Factor	x^3+2x^2-11x-12	$x^{3} + 2 x^{2} - 11 x - 12$
26129	Factor	x^3+6x^2-x-6	$x^{3} + 6 x^{2} - x - 6$
26130	Factor	x^3-4x^2-7x+10	$x^{3} - 4 x^{2} - 7 x + 10$
26131	Factor	x^3-6x^2-7x	$x^{3} - 6 x^{2} - 7 x$
26132	Factor	x^3-6x^2+9x	$x^{3} - 6 x^{2} + 9 x$
26133	Factor	x^6-2x^3+1	$x^{6} - 2 x^{3} + 1$
26134	Use the Rational Roots Test to Find All Possible Roots	6x^3+7x^2-3x+5	$6 x^{3} + 7 x^{2} - 3 x + 5$
26135	Factor	x^4-4x^2+3	$x^{4} - 4 x^{2} + 3$
26136	Factor	x^4-6x^2+9	$x^{4} - 6 x^{2} + 9$
26137	Factor	x^4-6x^2-27	$x^{4} - 6 x^{2} - 27$
26138	Factor	x^2+8x+6	$x^{2} + 8 x + 6$
26139	Factor	x^2+8x-12	$x^{2} + 8 x - 12$
26140	Factor	x^2+5x+8	$x^{2} + 5 x + 8$
26141	Factor	x^2+5x+6=0	$x^{2} + 5 x + 6 = 0$
26142	Factor	x^2+5x+2x+10	$x^{2} + 5 x + 2 x + 10$
26143	Use the Rational Roots Test to Find All Possible Roots	x^3-10x^2+23x-14	$x^{3} - 10 x^{2} + 23 x - 14$
26144	Factor	x^2+3x+12	$x^{2} + 3 x + 12$
26145	Factor	x^2+19x+361/4	$x^{2} + 19 x + \frac{361}{4}$
26146	Factor	-x^2+2x+8	$- x^{2} + 2 x + 8$
26147	Factor	x^2+24x+23	$x^{2} + 24 x + 23$
26148	Factor	x^2-3xy-28y^2	$x^{2} - 3 x y - 28 y^{2}$
26149	Find the Remainder	(x^5+243)÷(x+3)	$(x^{5} + 243) \div (x + 3)$
26150	Factor	x^2-4x-2	$x^{2} - 4 x - 2$
26151	Find the Remainder	(x^5+2x^4-6x^3+x^2-5x+1)÷(x^3+1)	$(x^{5} + 2 x^{4} - 6 x^{3} + x^{2} - 5 x + 1) \div (x^{3} + 1)$
26152	Factor	x^2-5xy-36y^2	$x^{2} - 5 x y - 36 y^{2}$
26153	Find the Remainder	(x^3-6x^2-42x+79)÷(x+5)	$(x^{3} - 6 x^{2} - 42 x + 79) \div (x + 5)$
26154	Factor	x^2-5x-4	$x^{2} - 5 x - 4$
26155	Find the Remainder	(x^3-3x^2-9)÷(x+2)	$(x^{3} - 3 x^{2} - 9) \div (x + 2)$
26156	Factor	x^2-5x+5	$x^{2} - 5 x + 5$
26157	Find the Remainder	(2x^2+5x-12)÷(x+4)	$(2 x^{2} + 5 x - 12) \div (x + 4)$
26158	Factor	x^2-6x-4	$x^{2} - 6 x - 4$
26159	Find the Remainder	(x^2+7x+3)÷(x+4)	$(x^{2} + 7 x + 3) \div (x + 4)$
26160	Factor	x^2-6xy-40y^2	$x^{2} - 6 x y - 40 y^{2}$
26161	Factor	a^2+11a+30	$a^{2} + 11 a + 30$
26162	Find the Remainder	(9x^3+3x^2-21x-7)÷(3x+4)	$(9 x^{3} + 3 x^{2} - 21 x - 7) \div (3 x + 4)$
26163	Factor	a^2+a-20	$a^{2} + a - 20$
26164	Factor	a^2+a-6	$a^{2} + a - 6$
26165	Factor	a^2-2a-63	$a^{2} - 2 a - 63$
26166	Factor	(a-b)^2+4(a-b)+4	${(a - b)}^{2} + 4 (a - b) + 4$
26167	Find the Remainder	(2x^3-12x^2+11x+2)÷(x-5)	$(2 x^{3} - 12 x^{2} + 11 x + 2) \div (x - 5)$
26168	Factor	t^2+8t	$t^{2} + 8 t$
26169	Find the Remainder	(3x^4-3x^3-11x^2+6x-1)÷(x^3+x^2-2)	$(3 x^{4} - 3 x^{3} - 11 x^{2} + 6 x - 1) \div (x^{3} + x^{2} - 2)$
26170	Factor	t^2-16t+64	$t^{2} - 16 t + 64$
26171	Find the Remainder	(3x^4-2x^3+4x-5)÷(x^2+4)	$(3 x^{4} - 2 x^{3} + 4 x - 5) \div (x^{2} + 4)$
26172	Factor	t^2-t-6	$t^{2} - t - 6$
26173	Find the Square or Rectangle Area	(1,0) , (-1,0) , (-1,-3) , (1,-3)	$(1, 0)$ , $(- 1, 0)$ , $(- 1, - 3)$ , $(1, - 3)$
26174	Factor	r^3+3r^2-54r	$r^{3} + 3 r^{2} - 54 r$
26175	Factor	x^2-1/169	$x^{2} - \frac{1}{169}$
26176	Factor	x^2-1/5x+1/100	$x^{2} - \frac{1}{5} x + \frac{1}{100}$
26177	Find the Perfect Square Trinomial	4x^2-2x+c	$4 x^{2} - 2 x + c$
26178	Factor	x^2-1/6x	$x^{2} - \frac{1}{6} x$
26179	Find the Perfect Square Trinomial	z^2+12z	$z^{2} + 12 z$
26180	Find the Perfect Square Trinomial	u^2+5u	$u^{2} + 5 u$
26181	Factor	b^3+8	$b^{3} + 8$
26182	Find the Perfect Square Trinomial	x^2+8x+ ?	$x^{2} + 8 x +$ ?
26183	Factor	m^2+11m+24	$m^{2} + 11 m + 24$
26184	Find the Perfect Square Trinomial	x^2+14+c	$x^{2} + 14 + c$
26185	Factor	m^2-100	$m^{2} - 100$
26186	Factor	m^2+5m+6	$m^{2} + 5 m + 6$
26187	Find the Perfect Square Trinomial	x^2-6x+n	$x^{2} - 6 x + n$
26188	Factor	k^2-9h^2	$k^{2} - 9 h^{2}$
26189	Find the Perfect Square Trinomial	y^2-7y	$y^{2} - 7 y$
26190	Factor	k^2-16h^2	$k^{2} - 16 h^{2}$
26191	Solve for x	9(x-2)=18	$9 (x - 2) = 18$
26192	Find the Perfect Square Trinomial	x^2+26x+ ?	$x^{2} + 26 x +$ ?
26193	Factor	r^2+4r+3	$r^{2} + 4 r + 3$
26194	Find the Perfect Square Trinomial	x^2+bx	$x^{2} + b x$
26195	Factor	r^2+16r+64	$r^{2} + 16 r + 64$
26196	Find the Perfect Square Trinomial	t^2+30t	$t^{2} + 30 t$
26197	Factor	r^2+2r-35	$r^{2} + 2 r - 35$
26198	Find the Perfect Square Trinomial	x^2+5/6x+25/144	$x^{2} + \frac{5}{6} x + \frac{25}{144}$
26199	Factor	r^2+6r-27	$r^{2} + 6 r - 27$
26200	Find the Perfect Square Trinomial	x^2-1.6x+c	$x^{2} - 1.6 x + c$