Mathway | Problemas populares

Problemas populares

<
1
...
987
988
989
990
991
...
2396
>

Classificação	Tópico	Problema	Problema formatado
98801	Encontre as Raízes (Zeros)	x^3-8x+8=0	$x^{3} - 8 x + 8 = 0$
98802	Encontre as Raízes (Zeros)	x^3-2x^2-x+2=0	$x^{3} - 2 x^{2} - x + 2 = 0$
98803	Encontre o Intervalo	f(x)=-8x^2-8x+5	$f (x) = - 8 x^{2} - 8 x + 5$
98804	Encontre as Raízes (Zeros)	x^3-2x^2-5x+6	$x^{3} - 2 x^{2} - 5 x + 6$
98805	Encontre as Raízes (Zeros)	x^3-4x^2+7x-8=0	$x^{3} - 4 x^{2} + 7 x - 8 = 0$
98806	Encontre o Intervalo	f(x)=8x^2+16x-1	$f (x) = 8 x^{2} + 16 x - 1$
98807	Encontre as Raízes (Zeros)	x^2-6x+5=0	$x^{2} - 6 x + 5 = 0$
98808	Encontre o Intervalo	F(x)=8-3^x	$F (x) = 8 - 3^{x}$
98809	Encontre as Raízes (Zeros)	x^2-6x+8=0	$x^{2} - 6 x + 8 = 0$
98810	Encontre o Intervalo	f(x)=-5cos(4x)	$f (x) = - 5 \cos (4 x)$
98811	Encontre as Raízes (Zeros)	x^2-5x+6	$x^{2} - 5 x + 6$
98812	Encontre as Raízes (Zeros)	x^3+10x^2+17x=28	$x^{3} + 10 x^{2} + 17 x = 28$
98813	Encontre o Intervalo	f(x)=6x-x^2-8	$f (x) = 6 x - x^{2} - 8$
98814	Encontre as Raízes (Zeros)	x^3+3x^2-x-3=0	$x^{3} + 3 x^{2} - x - 3 = 0$
98815	Encontre o Intervalo	f(x)=x^2+6x+1	$f (x) = x^{2} + 6 x + 1$
98816	Encontre as Raízes (Zeros)	x^3-2x^2-11x+12=0	$x^{3} - 2 x^{2} - 11 x + 12 = 0$
98817	Gráfico	2x+y=9	$2 x + y = 9$
98818	Resolva Fatorando	(x^2+13)^(1/2)=7	${(x^{2} + 13)}^{\frac{1}{2}} = 7$
98819	Encontre o Intervalo	f(x)=x^2+8x+6	$f (x) = x^{2} + 8 x + 6$
98820	Resolva Fatorando	(2x-3)^(2/5)=(3x)^(1/5)	${(2 x - 3)}^{\frac{2}{5}} = {(3 x)}^{\frac{1}{5}}$
98821	Encontre o Intervalo	f(x) = log base 5 of x+2	$f (x) = \log_{5} (x + 2)$
98822	Resolva Fatorando	(4x-3)^(2/3)=x^(1/3)	${(4 x - 3)}^{\frac{2}{3}} = x^{\frac{1}{3}}$
98823	Encontre o Intervalo	f(x) = log base 0.725 of x	$f (x) = \log_{0.725} (x)$
98824	Resolva Fatorando	(3y-4)^(2/5)=(16y)^(1/5)	${(3 y - 4)}^{\frac{2}{5}} = {(16 y)}^{\frac{1}{5}}$
98825	Encontre o Intervalo	f(x) = log base 0.125 of x	$f (x) = \log_{0.125} (x)$
98826	Resolva Fatorando	(3x+5)^(1/3)-(6x-1)^(1/3)=0	${(3 x + 5)}^{\frac{1}{3}} - {(6 x - 1)}^{\frac{1}{3}} = 0$
98827	Resolva Fatorando	(x-2)^(2/3)+(x-2)^(1/3)-2=0	${(x - 2)}^{\frac{2}{3}} + {(x - 2)}^{\frac{1}{3}} - 2 = 0$
98828	Encontre o Intervalo	g(x)=2x^2-12x+21	$g (x) = 2 x^{2} - 12 x + 21$
98829	Resolva Fatorando	(x-2)^(3/4)=1	${(x - 2)}^{\frac{3}{4}} = 1$
98830	Resolva Fatorando	(x-2)^(2/5)=4	${(x - 2)}^{\frac{2}{5}} = 4$
98831	Resolva Fatorando	(x-2)^(5/2)=243	${(x - 2)}^{\frac{5}{2}} = 243$
98832	Resolva Fatorando	(x-6)^(2/3)=4	${(x - 6)}^{\frac{2}{3}} = 4$
98833	Resolva Fatorando	(x-7)^(2/5)=9	${(x - 7)}^{\frac{2}{5}} = 9$
98834	Resolva Fatorando	(x-4)^(2/5)=9	${(x - 4)}^{\frac{2}{5}} = 9$
98835	Encontre o Intervalo	f(x)=x^6-2.9	$f (x) = x^{6} - 2.9$
98836	Resolva Fatorando	(x-4)^(5/2)=32	${(x - 4)}^{\frac{5}{2}} = 32$
98837	Encontre o Intervalo	f(x)=x^6-3.7	$f (x) = x^{6} - 3.7$
98838	Resolva Fatorando	(x+3)^(2/3)-5=-1	${(x + 3)}^{\frac{2}{3}} - 5 = - 1$
98839	Encontre o Intervalo	f(x)=x^6-3.8	$f (x) = x^{6} - 3.8$
98840	Resolva Fatorando	(x+2)^(1/2)=2-(3x+10)^(1/2)	${(x + 2)}^{\frac{1}{2}} = 2 - {(3 x + 10)}^{\frac{1}{2}}$
98841	Encontre o Intervalo	f(x)=x^3-0.9x+2	$f (x) = x^{3} - 0.9 x + 2$
98842	Resolva Fatorando	(x+2)^(3/4)=27	${(x + 2)}^{\frac{3}{4}} = 27$
98843	Encontre o Intervalo	f(x)=x^6-2.4	$f (x) = x^{6} - 2.4$
98844	Resolva Fatorando	(x+2)(x+2)=1	$(x + 2) (x + 2) = 1$
98845	Resolva Fatorando	(3x+7)(x^2-x-6)=0	$(3 x + 7) (x^{2} - x - 6) = 0$
98846	Encontre as Raízes (Zeros)	p(x)=x^3-3x-2	$p (x) = x^{3} - 3 x - 2$
98847	Encontre as Raízes (Zeros)	f(x)=9x^3-21x^2+4x+4	$f (x) = 9 x^{3} - 21 x^{2} + 4 x + 4$
98848	Encontre o Intervalo	f(x)=x^2-10x-3	$f (x) = x^{2} - 10 x - 3$
98849	Encontre as Raízes (Zeros)	f(x)=5x^4-4x^3+44x^2-36x-9	$f (x) = 5 x^{4} - 4 x^{3} + 44 x^{2} - 36 x - 9$
98850	Encontre as Raízes (Zeros)	f(x)=7x^3-x^2+7x-1	$f (x) = 7 x^{3} - x^{2} + 7 x - 1$
98851	Encontre o Intervalo	f(x)=2x^2-20x-3	$f (x) = 2 x^{2} - 20 x - 3$
98852	Encontre as Raízes (Zeros)	f(x)=7x^4-6x^3+62x^2-54x-9	$f (x) = 7 x^{4} - 6 x^{3} + 62 x^{2} - 54 x - 9$
98853	Encontre o Intervalo	f(x)=2x^2-20x-7	$f (x) = 2 x^{2} - 20 x - 7$
98854	Encontre as Raízes (Zeros)	y=x^2-1	$y = x^{2} - 1$
98855	Encontre o Intervalo	f(x)=4x^2+8x-7	$f (x) = 4 x^{2} + 8 x - 7$
98856	Encontre as Raízes (Zeros)	y=x^2-2x-8	$y = x^{2} - 2 x - 8$
98857	Encontre as Raízes (Zeros)	y=x^4-6x^2+8	$y = x^{4} - 6 x^{2} + 8$
98858	Encontre o Intervalo	f(x)=4x^2+16x+19	$f (x) = 4 x^{2} + 16 x + 19$
98859	Encontre o Intervalo	f(x)=4x^2+8x-12	$f (x) = 4 x^{2} + 8 x - 12$
98860	Encontre as Raízes (Zeros)	y=x^2+2x-3	$y = x^{2} + 2 x - 3$
98861	Encontre o Intervalo	f(x)=4 raiz quadrada de 2x-1+3	$f (x) = 4 \sqrt{2 x - 1} + 3$
98862	Gráfico	\|y\|=x/2	$\| y \| = \frac{x}{2}$
98863	Encontre o Intervalo	f(x)=4^(2x)-100	$f (x) = 4^{2 x} - 100$
98864	Encontre as Raízes (Zeros)	y=x^2+3x-4	$y = x^{2} + 3 x - 4$
98865	Encontre o Intervalo	f(x)=4(x+3)^2-7	$f (x) = 4 {(x + 3)}^{2} - 7$
98866	Encontre as Raízes (Zeros)	y=3x^3-3x	$y = 3 x^{3} - 3 x$
98867	Encontre o Intervalo	f(x)=3x^2-6x+5	$f (x) = 3 x^{2} - 6 x + 5$
98868	Resolva Fatorando	6x^3-6x=0	$6 x^{3} - 6 x = 0$
98869	Resolva Fatorando	6x^3+54x^2+120x=0	$6 x^{3} + 54 x^{2} + 120 x = 0$
98870	Resolva Fatorando	6x^3=-1296	$6 x^{3} = - 1296$
98871	Encontre o Intervalo	f(x)=-3x^2-12x-11	$f (x) = - 3 x^{2} - 12 x - 11$
98872	Resolva Fatorando	64x^2-1=0	$64 x^{2} - 1 = 0$
98873	Encontre o Intervalo	f(x)=-3x^2-12x-13	$f (x) = - 3 x^{2} - 12 x - 13$
98874	Resolva Fatorando	6-2x-1=4x+8-6x-3	$6 - 2 x - 1 = 4 x + 8 - 6 x - 3$
98875	Encontre o Intervalo	f(x)=3x^2-12x+8	$f (x) = 3 x^{2} - 12 x + 8$
98876	Resolva Fatorando	6 raiz cúbica de x-3+2=1/2	$6 \sqrt[3]{x - 3} + 2 = \frac{1}{2}$
98877	Encontre o Intervalo	f(x)=-3x^2-12x-16	$f (x) = - 3 x^{2} - 12 x - 16$
98878	Resolva Fatorando	6x^(2/3)-5x^(1/3)-1=0	$6 x^{\frac{2}{3}} - 5 x^{\frac{1}{3}} - 1 = 0$
98879	Encontre o Intervalo	f(x)=3x^2+6x-72	$f (x) = 3 x^{2} + 6 x - 72$
98880	Resolva Fatorando	6x^2-11x+3=0	$6 x^{2} - 11 x + 3 = 0$
98881	Encontre o Intervalo	f(x)=3x^2+6x-9	$f (x) = 3 x^{2} + 6 x - 9$
98882	Resolva Fatorando	7+44z=35z^2	$7 + 44 z = 35 z^{2}$
98883	Encontre o Intervalo	f(x)=3x^2-30x-7	$f (x) = 3 x^{2} - 30 x - 7$
98884	Resolva Fatorando	8-1/t-7/(t^2)=0	$8 - \frac{1}{t} - \frac{7}{t^{2}} = 0$
98885	Resolva Fatorando	8 raiz quadrada de 10x-7=9	$8 \sqrt{10 x} - 7 = 9$
98886	Encontre o Intervalo	f(x)=-3x^2+18x-29	$f (x) = - 3 x^{2} + 18 x - 29$
98887	Resolva Fatorando	8-3^x=-1	$8 - 3^{x} = - 1$
98888	Resolva Fatorando	7x^3-28x=0	$7 x^{3} - 28 x = 0$
98889	Encontre o Intervalo	f(x)=3g-5	$f (x) = 3 g - 5$
98890	Resolva Fatorando	6x-7 raiz quadrada de x-3=0	$6 x - 7 \sqrt{x} - 3 = 0$
98891	Resolva Fatorando	6y+9=3(2y+3)	$6 y + 9 = 3 (2 y + 3)$
98892	Encontre o Intervalo	f(x)=-3^x-1	$f (x) = - 3^{x} - 1$
98893	Resolva Fatorando	6x+30+4x=10(x+3)	$6 x + 30 + 4 x = 10 (x + 3)$
98894	Resolva Fatorando	5+23z=10z^2	$5 + 23 z = 10 z^{2}$
98895	Encontre o Intervalo	f(x)=-2x-5	$f (x) = - 2 x - 5$
98896	Resolva Fatorando	5+18z=35z^2	$5 + 18 z = 35 z^{2}$
98897	Encontre o Intervalo	f(x)=3(2^x)	$f (x) = 3 (2^{x})$
98898	Resolva Fatorando	5x+2x-3=-3x+10x	$5 x + 2 x - 3 = - 3 x + 10 x$
98899	Encontre o Intervalo	f(x)=2x^2-8x-9	$f (x) = 2 x^{2} - 8 x - 9$
98900	Resolva Fatorando	5p-8=1+5p-9	$5 p - 8 = 1 + 5 p - 9$