Mathway | Problemas populares

Problemas populares

Classificação	Tópico	Problema	Problema formatado
233801	Determina todas as raízes complexas	csc(theta) = square root of 2	$\csc (θ) = \sqrt{2}$
233802	Multiplique	-x^2*-1	$- x^{2} \cdot - 1$
233803	Avalia	i^8i^31i^28	$i^{8} \cdot i^{31} \cdot i^{28}$
233804	Löse das System von Equations	y=x^2-10x+12 2x+y=5	$y = x^{2} - 10 x + 12$ $2 x + y = 5$
233805	Simplifique	(-1x^5y^3)^2	${(- 1 x^{5} y^{3})}^{2}$
233806	Avalia	(1-5(a-1))/24	$\frac{1 - 5 (a - 1)}{24}$
233807	Löse nach x auf	(3x+26)=(x+20)	$(3 x + 26) = (x + 20)$
233808	Simplifique	(x-y)/x*(2x^2)/(y(y-x))	$\frac{x - y}{x} \cdot \frac{2 x^{2}}{y (y - x)}$
233809	Löse die Ungleichung nach x auf	raiz quadrada de 2x+4+1>=5	$\sqrt{2 x + 4} + 1 \geq 5$
233810	Simplifique	(6^2p^4r^6)/(2^4(p^2r)^2)	$\frac{6^{2} p^{4} r^{6}}{2^{4} {(p^{2} r)}^{2}}$
233811	Simplifique	1/( raiz cúbica de 27^4)	$\frac{1}{\sqrt[3]{27^{4}}}$
233812	Avalia	raiz quadrada de 36xy^11	$\sqrt{36 x y^{11}}$
233813	Löse nach d auf	(1/3)^(d-5)=81	${(\frac{1}{3})}^{d - 5} = 81$
233814	Simplifique	\|7-9\|+(7-9)^2	$\| 7 - 9 \| + {(7 - 9)}^{2}$
233815	Escreve na forma de Dízima	255*10^-4	$255 \cdot 10^{- 4}$
233816	Representa a função num gráfico cartesiano	Graph the line x=2	Graph the line $x = 2$
233817	Simplifique	(2x+3y)/(9x)+(6x-11y)/(9x)-(19y-x)/(9x)	$\frac{(2 x + 3 y)}{9 x} + \frac{(6 x - 11 y)}{9 x} - \frac{(19 y - x)}{9 x}$
233818	Löse nach x auf	3x(x+2)=3	$3 x (x + 2) = 3$
233819	Löse die Ungleichung nach v auf	16-7v<2	$16 - 7 v < 2$
233820	Multiplique	-4*(3/-4)	$- 4 \cdot (\frac{3}{- 4})$
233821	Löse nach x auf	x^2+11x+11=4x	$x^{2} + 11 x + 11 = 4 x$
233822	Löse die Ungleichung nach x auf	(x-1)/x>0	$\frac{x - 1}{x} > 0$
233823	Simplifique	((x^2+4x-12)/(x^2-25))÷((x+6)/(x^2-5x))	$\frac{x^{2} + 4 x - 12}{x^{2} - 25} \div \frac{x + 6}{x^{2} - 5 x}$
233824	Löse nach x auf	z=y-x-m	$z = y - x - m$
233825	Determina o valor exato	1/(3^-2)	$\frac{1}{3^{- 2}}$
233826	Simplifique	((i+1)^2)/(3-i)	$\frac{{(i + 1)}^{2}}{3 - i}$
233827	Encontre os Interceptos em x e y	P(x)=(x-5)(x-3)(x+2)	$P (x) = (x - 5) (x - 3) (x + 2)$
233828	Löse nach V auf	r=((3V)/(4pi))^(1/3)	$r = {(\frac{3 V}{4 π})}^{\frac{1}{3}}$
233829	Divide	(-6/5)÷(4/7)	$- \frac{6}{5} \div \frac{4}{7}$
233830	Multiplique	6/5*(-2/3)	$\frac{6}{5} \cdot (- \frac{2}{3})$
233831	Löse nach z auf	2(z+5)+5(z+2)=10(z-1)	$2 (z + 5) + 5 (z + 2) = 10 (z - 1)$
233832	Divide	(-3/20)÷(21/16)	$- \frac{3}{20} \div \frac{21}{16}$
233833	Avalia	-2/((1)^2)	$- \frac{2}{{(1)}^{2}}$
233834	Löse nach x auf	8x-6=4x+8x+12	$8 x - 6 = 4 x + 8 x + 12$
233835	Resolva por Substituição	11x-y=3 y=11x	$11 x - y = 3$ $y = 11 x$
233836	Determina a equação com um ponto e declive conhecidos	What is the equation of the line that passes through the point (-4,6) and has a slope of -5/4 ?	What is the equation of the line that passes through the point $(- 4, 6)$ and has a slope of $- \frac{5}{4}$ ?
233837	Identifica a sequência	3 , 2 , 4/3	$3$ , $2$ , $\frac{4}{3}$
233838	Simplifique	(x^2-3x-10)-(x-5)	$(x^{2} - 3 x - 10) - (x - 5)$
233839	Escreve na Forma de um Radical	(-32)^0.4	${(- 32)}^{0.4}$
233840	Löse nach k auf	3+5x = square root of k+6x	$3 + 5 x = \sqrt{k + 6 x}$
233841	Representa a função num gráfico cartesiano	f(x)=cot(1/2x-pi)	$f (x) = \cot (\frac{1}{2} x - π)$
233842	Avalia	(36k^4m^10)1/2	$(36 k^{4} m^{10}) \frac{1}{2}$
233843	Simplifique a Expressão Radical	raiz quadrada de 28+ raiz quadrada de 63	$\sqrt{28} + \sqrt{63}$
233844	Simplifique	cot(60 graus )	$\cot (60 °)$
233845	Simplifique	i^52-i^48	$i^{52} - i^{48}$
233846	Expanda a Expressão Logarítmica	logaritmo de (a^6)/( raiz quadrada de b^3c^3)	$\log (\frac{a^{6}}{\sqrt{b^{3} c^{3}}})$
233847	Simplifique	(18-6 raiz cúbica de 3)/( raiz cúbica de 9)	$\frac{18 - 6 \sqrt[3]{3}}{\sqrt[3]{9}}$
233848	Avalia	f(-1)f(-2)	$f (- 1) f (- 2)$
233849	Divide utilizando a Divisão Inteira Polinomial	2x^3+9x^2+15x+9 divided by 2x+3	$2 x^{3} + 9 x^{2} + 15 x + 9$ divided by $2 x + 3$
233850	Determina a expressão da função inversa	f(x)=((x^7+10)^(1/5))/9	$f (x) = \frac{{(x^{7} + 10)}^{\frac{1}{5}}}{9}$
233851	Representa a função num gráfico cartesiano	-8>=-5x+7>=-33	$- 8 \geq - 5 x + 7 \geq - 33$
233852	Löse nach x auf	5x-9-2=-5(2-x)-1	$5 x - 9 - 2 = - 5 (2 - x) - 1$
233853	Determina a expressão da função inversa	8(x+9)^(1/7)	$8 {(x + 9)}^{\frac{1}{7}}$
233854	Löse nach m auf	m^2=2m	$m^{2} = 2 m$
233855	Simplifique	6x-3x+3-3x	$6 x - 3 x + 3 - 3 x$
233856	Escreva na Forma y=mx+b	6x+y=4x+11y	$6 x + y = 4 x + 11 y$
233857	Avalia	(2^4)/((2^-6)^-1)	$\frac{2^{4}}{{(2^{- 6})}^{- 1}}$
233858	Löse nach u auf	-83=2u+3u-18	$- 83 = 2 u + 3 u - 18$
233859	Simplifique	(4x^(-1/2)y^(7/4))/( raiz quarta de 16x^3y^5)	$\frac{4 x^{- \frac{1}{2}} y^{\frac{7}{4}}}{\sqrt[4]{16 x^{3} y^{5}}}$
233860	Avalia	3(-4)^-1	$3 {(- 4)}^{- 1}$
233861	Simplifique	(4x+8)*(x+3)	$(4 x + 8) \cdot (x + 3)$
233862	Simplifique a Expressão Radical	raiz quadrada de 4+ raiz quadrada de -36- raiz quadrada de 49+ raiz quadrada de -49	$\sqrt{4} + \sqrt{- 36} - \sqrt{49} + \sqrt{- 49}$
233863	Representa a função num gráfico cartesiano	y=\|x\| and y=\|x-3\|	$y = \| x \|$ and $y = \| x - 3 \|$
233864	Simplifique a Expressão Radical	raiz cúbica da raiz quadrada de x^3	$\sqrt[3]{\sqrt{x^{3}}}$
233865	Fatoriza por Agrupamento	x^4+2x^2-63	$x^{4} + 2 x^{2} - 63$
233866	Löse die rationale Gleichung nach a auf	( raiz quíntupla de x^3)/((x^3)^(1/5))=x^a	$\frac{\sqrt[5]{x^{3}}}{{(x^{3})}^{\frac{1}{5}}} = x^{a}$
233867	Simplifique	2 raiz quadrada de 3 raiz quadrada de 2	$2 \sqrt{3} \sqrt{2}$
233868	Löse nach x auf	\|(3-7x)/9\|>=3/5	$\| \frac{3 - 7 x}{9} \| \geq \frac{3}{5}$
233869	Avalia	raiz quadrada de 3-( raiz quadrada de 3)/2	$\sqrt{3} - \frac{\sqrt{3}}{2}$
233870	Simplifique	raiz quadrada de 27x^3y+x raiz quadrada de 48xy	$\sqrt{27 x^{3} y} + x \sqrt{48 x y}$
233871	Representa a função num gráfico cartesiano	f(x)=x(x+4)(x+1)(x-3)	$f (x) = x (x + 4) (x + 1) (x - 3)$
233872	Simplifique	-6*(x+8)/x	$- 6 \cdot \frac{x + 8}{x}$
233873	Löse nach v auf	38=-6v-7v-27	$38 = - 6 v - 7 v - 27$
233874	Determina todas as raízes complexas	4p^2=12p-5	$4 p^{2} = 12 p - 5$
233875	Simplifique	(3x^2+11x+4)+(-5x+x^2-13)	$(3 x^{2} + 11 x + 4) + (- 5 x + x^{2} - 13)$
233876	Löse die Ungleichung nach a auf	4a+3b<12	$4 a + 3 b < 12$
233877	Representa a função num gráfico cartesiano	x<-1 or x>3	$x < - 1$ or $x > 3$
233878	Fatorizar	y=x^3+6x^2-16x	$y = x^{3} + 6 x^{2} - 16 x$
233879	Determina a expressão da função inversa	y=(2^x-3)^(1/4)	$y = {(2^{x} - 3)}^{\frac{1}{4}}$
233880	Simplifique	(2x^3)/(x^5y^4)	$\frac{2 x^{3}}{x^{5} y^{4}}$
233881	Representa a função num gráfico cartesiano	x^2=8/x	$x^{2} = \frac{8}{x}$
233882	Löse nach t auf	t-2/7=1/2	$t - \frac{2}{7} = \frac{1}{2}$
233883	Representa a função num gráfico cartesiano	x^2-1>=0	$x^{2} - 1 \geq 0$
233884	Subtraia	(x^2+8x+8)+(-10x^2+5x)	$(x^{2} + 8 x + 8) + (- 10 x^{2} + 5 x)$
233885	Avalia	(tan(t))/(sec(t)-cos(t))	$\frac{\tan (t)}{\sec (t) - \cos (t)}$
233886	Löse die Ungleichung nach a auf	11a-4(a+2)<=8a+10	$11 a - 4 (a + 2) \leq 8 a + 10$
233887	Avalia	(y^(1/6))^3* raiz quadrada de x	${(y^{\frac{1}{6}})}^{3} \cdot \sqrt{x}$
233888	Avalia	1/(1/2+1)	$\frac{1}{\frac{1}{2} + 1}$
233889	Löse das System von Inequalities	4x+2>10 and -3x-1>5	$4 x + 2 > 10$ and $- 3 x - 1 > 5$
233890	Simplifique	13v-v+15w-4v	$13 v - v + 15 w - 4 v$
233891	Determina o eixo de simetria	y^2=x+49	$y^{2} = x + 49$
233892	Fatorizar	(5x+6)^2-(2x+1)^2	${(5 x + 6)}^{2} - {(2 x + 1)}^{2}$
233893	Löse nach x auf	5/(x-5)=2+x/(x-5)	$\frac{5}{x - 5} = 2 + \frac{x}{x - 5}$
233894	Simplifique	1/(x^3)-x/(y^3)	$\frac{1}{x^{3}} - \frac{x}{y^{3}}$
233895	Resolva Usando a Fórmula Quadrática	raiz cúbica de 6/7=( raiz cúbica de 6)/( raiz cúbica de 7)	$\sqrt[3]{\frac{6}{7}} = \frac{\sqrt[3]{6}}{\sqrt[3]{7}}$
233896	Simplifique	(3 raiz quadrada de 32y)(4 raiz quadrada de 25y)	$(3 \sqrt{32 y}) (4 \sqrt{25 y})$
233897	Simplifique	raiz cúbica de (8m^3n^6)/27	$\sqrt[3]{\frac{8 m^{3} n^{6}}{27}}$
233898	Simplifique	2a^2(5a-6)-5a(a^2-3a+4)-7(a-5)	$2 a^{2} (5 a - 6) - 5 a (a^{2} - 3 a + 4) - 7 (a - 5)$
233899	Fatorizar	2x^4+8x^3+4x^2-8x-6	$2 x^{4} + 8 x^{3} + 4 x^{2} - 8 x - 6$
233900	Simplifique a Expressão Radical	( raiz cúbica de 25)^3	${(\sqrt[3]{25})}^{3}$