Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
24501	Factor	18x^2-85x+18	$18 x^{2} - 85 x + 18$
24502	Identify the Sequence	100 , 10 , 1 , 0.1	$100$ , $10$ , $1$ , $0.1$
24503	Factor	18xy-4x-9y+2	$18 x y - 4 x - 9 y + 2$
24504	Identify the Sequence	7 , 3 , -1 , -5	$7$ , $3$ , $- 1$ , $- 5$
24505	Factor	16y^2+56y+49	$16 y^{2} + 56 y + 49$
24506	Identify the Sequence	-3 , 0 , 3 , 6 , 9	$- 3$ , $0$ , $3$ , $6$ , $9$
24507	Factor	16+17m+m^2	$16 + 17 m + m^{2}$
24508	Identify the Sequence	-2 , 8 , -32 , 128	$- 2$ , $8$ , $- 32$ , $128$
24509	Factor	169x^2-64	$169 x^{2} - 64$
24510	Identify the Sequence	1 , -3 , 9	$1$ , $- 3$ , $9$
24511	Factor	21x^2-77x-28	$21 x^{2} - 77 x - 28$
24512	Identify the Sequence	3/4 , -3/2 , 3 , -6	$\frac{3}{4}$ , $- \frac{3}{2}$ , $3$ , $- 6$
24513	Factor	20x^2+3x-2	$20 x^{2} + 3 x - 2$
24514	Identify the Sequence	-1.5 , 6 , -24 , 96	$- 1.5$ , $6$ , $- 24$ , $96$
24515	Factor	20x^2-27x-14	$20 x^{2} - 27 x - 14$
24516	Identify the Sequence	5 , 12 , 19 , 26	$5$ , $12$ , $19$ , $26$
24517	Factor	25x^2+1	$25 x^{2} + 1$
24518	Identify the Sequence	5 , 10 , 20 , 40 , 80 , 160	$5$ , $10$ , $20$ , $40$ , $80$ , $160$
24519	Factor	25-w^2	$25 - w^{2}$
24520	Factor	25w^2-60w+36	$25 w^{2} - 60 w + 36$
24521	Identify the Sequence	9 , 6 , 4	$9$ , $6$ , $4$
24522	Factor	25a^2-40a+16	$25 a^{2} - 40 a + 16$
24523	Identify the Sequence	1/6 , 1 , 6 , 36	$\frac{1}{6}$ , $1$ , $6$ , $36$
24524	Factor	2y^2-11y+5	$2 y^{2} - 11 y + 5$
24525	Identify the Sequence	14 , 9 , 4 , -1	$14$ , $9$ , $4$ , $- 1$
24526	Factor	2x^3-2x^2-8x+8	$2 x^{3} - 2 x^{2} - 8 x + 8$
24527	Identify the Sequence	2 , 4/3 , 8/9 , 16/27	$2$ , $\frac{4}{3}$ , $\frac{8}{9}$ , $\frac{16}{27}$
24528	Factor	2x^3-14x^2+24x	$2 x^{3} - 14 x^{2} + 24 x$
24529	Identify the Sequence	2 , 9 , 16 , 23 , 30	$2$ , $9$ , $16$ , $23$ , $30$
24530	Factor	2x^2-8x-42	$2 x^{2} - 8 x - 42$
24531	Factor	2x^2-3	$2 x^{2} - 3$
24532	Identify the Sequence	8 , 11 , 14 , 17	$8$ , $11$ , $14$ , $17$
24533	Factor	2s^2+11s+5	$2 s^{2} + 11 s + 5$
24534	Identify the Sequence	1600 , 400 , 100 , 25	$1600$ , $400$ , $100$ , $25$
24535	Factor	2x^2+14x	$2 x^{2} + 14 x$
24536	Identify the Sequence	-7 , -2 , 3 , 8	$- 7$ , $- 2$ , $3$ , $8$
24537	Factor	2x^2+12x-80	$2 x^{2} + 12 x - 80$
24538	Identify the Sequence	3 , 11 , 19 , 27	$3$ , $11$ , $19$ , $27$
24539	Identify the Sequence	125 , -50 , 20 , -8	$125$ , $- 50$ , $20$ , $- 8$
24540	Factor	2x^2+4	$2 x^{2} + 4$
24541	Identify the Sequence	1 , 1/2 , 1/4 , 1/8 , 1/16 , 1/32	$1$ , $\frac{1}{2}$ , $\frac{1}{4}$ , $\frac{1}{8}$ , $\frac{1}{16}$ , $\frac{1}{32}$
24542	Factor	2x^2+24x+70	$2 x^{2} + 24 x + 70$
24543	Identify the Sequence	9.5 , 7.5 , 5.5 , 3.5	$9.5$ , $7.5$ , $5.5$ , $3.5$
24544	Factor	2x^2+6x-36	$2 x^{2} + 6 x - 36$
24545	Identify the Sequence	100 , 50 , 25 , 12.5	$100$ , $50$ , $25$ , $12.5$
24546	Factor	2x^2-10x-12	$2 x^{2} - 10 x - 12$
24547	Identify the Sequence	3 , -6 , -15 , -24	$3$ , $- 6$ , $- 15$ , $- 24$
24548	Identify the Sequence	6 , 18 , 54 , 162	$6$ , $18$ , $54$ , $162$
24549	Solve by Factoring	square root of x+8=x-4	$\sqrt{x + 8} = x - 4$
24550	Identify the Sequence	2 , -3 , -8 , -13	$2$ , $- 3$ , $- 8$ , $- 13$
24551	Identify the Sequence	0 , 1 , 4 , 9	$0$ , $1$ , $4$ , $9$
24552	Identify the Sequence	5 , 10 , 15 , 20	$5$ , $10$ , $15$ , $20$
24553	Identify the Sequence	1 , 2 , 3 , 4	$1$ , $2$ , $3$ , $4$
24554	Simplify	(-27a^2b^2)/(9ab)	$\frac{- 27 a^{2} b^{2}}{9 a b}$
24555	Identify the Sequence	54 , 63 , 72 , 81	$54$ , $63$ , $72$ , $81$
24556	Identify the Sequence	6 , 10 , 14	$6$ , $10$ , $14$
24557	Identify the Sequence	26 , 10 , -6 , -22	$26$ , $10$ , $- 6$ , $- 22$
24558	Identify the Sequence	1 , 1 , 2 , 3 , 5 , 8 , 13	$1$ , $1$ , $2$ , $3$ , $5$ , $8$ , $13$
24559	Identify the Sequence	6 , 11 , 16 , 21	$6$ , $11$ , $16$ , $21$
24560	Convert to Radical Form	49^(1/2)	$49^{\frac{1}{2}}$
24561	Identify the Sequence	1 , 8 , 64 , 512	$1$ , $8$ , $64$ , $512$
24562	Convert to Radical Form	49^(3/2)	$49^{\frac{3}{2}}$
24563	Identify the Sequence	2 , 7 , 12 , 17	$2$ , $7$ , $12$ , $17$
24564	Convert to Radical Form	625^(1/4)	$625^{\frac{1}{4}}$
24565	Convert to Radical Form	6^(3/2)	$6^{\frac{3}{2}}$
24566	Solve Using the Square Root Property	x^2-15=110	$x^{2} - 15 = 110$
24567	Convert to Radical Form	7^(2/3)	$7^{\frac{2}{3}}$
24568	Solve Using the Square Root Property	(8x-5)^2=64	${(8 x - 5)}^{2} = 64$
24569	Solve Using the Square Root Property	11x^2+5=0	$11 x^{2} + 5 = 0$
24570	Convert to Radical Form	(4x+3)^(4/5)	${(4 x + 3)}^{\frac{4}{5}}$
24571	Solve Using the Square Root Property	2(x+8)^2=90	$2 {(x + 8)}^{2} = 90$
24572	Convert to Radical Form	(-8)^(2/3)	${(- 8)}^{\frac{2}{3}}$
24573	Convert to Radical Form	(2x)^(3/4)	${(2 x)}^{\frac{3}{4}}$
24574	Solve Using the Square Root Property	(3x+1)^2-100=0	${(3 x + 1)}^{2} - 100 = 0$
24575	Complete the Square	x^2+4x	$x^{2} + 4 x$
24576	Solve Using the Square Root Property	-2(y+7)^2=-98	$- 2 {(y + 7)}^{2} = - 98$
24577	Write with Rational (Fractional) Exponents	square root of -64	$\sqrt{- 64}$
24578	Solve Using the Square Root Property	(8x-8)3/2=64	$(8 x - 8) \frac{3}{2} = 64$
24579	Solve Using the Square Root Property	4(x+2)^2=36	$4 {(x + 2)}^{2} = 36$
24580	Solve Using the Square Root Property	3(x-2)^2-6=34	$3 {(x - 2)}^{2} - 6 = 34$
24581	Solve Using the Square Root Property	(x-5)^2=-2	${(x - 5)}^{2} = - 2$
24582	Solve Using the Square Root Property	(2x+3)^2=32	${(2 x + 3)}^{2} = 32$
24583	Solve Using the Square Root Property	(3x+5)^2=8	${(3 x + 5)}^{2} = 8$
24584	Solve Using the Square Root Property	-3(y+2)^2=-108	$- 3 {(y + 2)}^{2} = - 108$
24585	Solve Using the Square Root Property	(3x-3)^2=30	${(3 x - 3)}^{2} = 30$
24586	Find the Inverse	f(x) = cube root of x-4	$f (x) = \sqrt[3]{x - 4}$
24587	Solve Using the Square Root Property	4y^2=72	$4 y^{2} = 72$
24588	Solve Using the Square Root Property	x^2+6=15	$x^{2} + 6 = 15$
24589	Find the Inverse	f(x)=(x-3)^3	$f (x) = {(x - 3)}^{3}$
24590	Solve Using the Square Root Property	(x+7)^2=245	${(x + 7)}^{2} = 245$
24591	Solve Using the Square Root Property	7x^2+46=32	$7 x^{2} + 46 = 32$
24592	Simplify	(8 square root of 6mn+6 square root of 8mn)/(2 square root of 2mn)	$\frac{8 \sqrt{6 m n} + 6 \sqrt{8 m n}}{2 \sqrt{2 m n}}$
24593	Solve Using the Square Root Property	(x-5)^2=80	${(x - 5)}^{2} = 80$
24594	Simplify	(4x-3)^3	${(4 x - 3)}^{3}$
24595	Solve Using the Square Root Property	(3-2x)^2=23	${(3 - 2 x)}^{2} = 23$
24596	Simplify	-2xyz(xy+3yz)	$- 2 x y z (x y + 3 y z)$
24597	Solve Using the Square Root Property	2y^2=64	$2 y^{2} = 64$
24598	Solve for q	3(q-7)=27	$3 (q - 7) = 27$
24599	Solve Using the Square Root Property	2x^2-9=-27	$2 x^{2} - 9 = - 27$
24600	Find the Domain and Range	x^2-5	$x^{2} - 5$