Mathway | 热门问题

热门问题

等级	主题	问题	格式化的问题
8101	求值域	y=\| x\| 的自然对数	$y = \| \ln (x) \|$
8102	求值域	y=1/(x+3)+2	$y = \frac{1}{x + 3} + 2$
8103	求值域	y=6^x	$y = 6^{x}$
8104	求值域	y=4/(x^2-4)	$y = \frac{4}{x^{2} - 4}$
8105	求值域	y=(1/3)^x	$y = {(\frac{1}{3})}^{x}$
8106	求值域	x=3	$x = 3$
8107	求值域	y=(x+1)^2	$y = {(x + 1)}^{2}$
8108	求值域	y=(x+3)^2-4	$y = {(x + 3)}^{2} - 4$
8109	求值域	y=-(2x^2+1)/(2x-1)	$y = - \frac{2 x^{2} + 1}{2 x - 1}$
8110	求值域	y=4x-9	$y = 4 x - 9$
8111	求值域	y=5e^(-x)	$y = 5 e^{- x}$
8112	求值域	y=5-3sin(2x)	$y = 5 - 3 \sin (2 x)$
8113	求值域	y=-5sec(x)	$y = - 5 \sec (x)$
8114	求值域	y=sin(2(x-pi/3))	$y = \sin (2 (x - \frac{π}{3}))$
8115	求值域	y=cos(x+1)	$y = \cos (x + 1)$
8116	求值域	y=csc(x)	$y = \csc (x)$
8117	求值域	y=3cos(x)	$y = 3 \cos (x)$
8118	求值域	y=-2tan(x)	$y = - 2 \tan (x)$
8119	求值域	y=2x-3	$y = 2 x - 3$
8120	求值域	y=3cos(x+2)	$y = 3 \cos (x + 2)$
8121	求值域	y=3sin(x-pi/6)-4	$y = 3 \sin (x - \frac{π}{6}) - 4$
8122	求值域	y=tan(pi/3x)	$y = \tan (\frac{π}{3} x)$
8123	求值域	y=sin(x)-1	$y = \sin (x) - 1$
8124	求值域	y=sin(x-pi/6)	$y = \sin (x - \frac{π}{6})$
8125	求值域	y-13=(x-1)^2	$y - 13 = {(x - 1)}^{2}$
8126	求出渐近线	f(x)=(7+2x)/(2+x)	$f (x) = \frac{7 + 2 x}{2 + x}$
8127	求出渐近线	f(x)=(8x^2)/(2x^2+1)	$f (x) = \frac{8 x^{2}}{2 x^{2} + 1}$
8128	求出渐近线	f(x)=(8x^2+33x+4)/(5x^2+19x-4)	$f (x) = \frac{8 x^{2} + 33 x + 4}{5 x^{2} + 19 x - 4}$
8129	求出渐近线	f(x)=(8x^2-16x)/(5x^2-20)	$f (x) = \frac{8 x^{2} - 16 x}{5 x^{2} - 20}$
8130	求出渐近线	f(x)=(7x^2+x-9)/(x^2+9)	$f (x) = \frac{7 x^{2} + x - 9}{x^{2} + 9}$
8131	求出渐近线	f(x)=7/((x-7)^3)	$f (x) = \frac{7}{{(x - 7)}^{3}}$
8132	求出渐近线	f(x)=(6x-8)/(x^2+5x-36)	$f (x) = \frac{6 x - 8}{x^{2} + 5 x - 36}$
8133	求出渐近线	f(x)=(7x^2)/((2x+1)^2)	$f (x) = \frac{7 x^{2}}{{(2 x + 1)}^{2}}$
8134	求出渐近线	f(x)=(6x)/(x-2)	$f (x) = \frac{6 x}{x - 2}$
8135	求出渐近线	f(x)=(6x-x^2)/(5x-5)	$f (x) = \frac{6 x - x^{2}}{5 x - 5}$
8136	求出渐近线	f(x)=(6x^2-4x+6)/(3x^2+5x)	$f (x) = \frac{6 x^{2} - 4 x + 6}{3 x^{2} + 5 x}$
8137	求出渐近线	f(x)=6/(x^2-6x+5)	$f (x) = \frac{6}{x^{2} - 6 x + 5}$
8138	求出渐近线	f(x)=6/(x^2-5x-6)	$f (x) = \frac{6}{x^{2} - 5 x - 6}$
8139	求出渐近线	f(x)=(8x-2)/(7x-8)	$f (x) = \frac{8 x - 2}{7 x - 8}$
8140	求出渐近线	f(x)=9/(x^2-16)	$f (x) = \frac{9}{x^{2} - 16}$
8141	求出渐近线	f(x)=(8x)/(x^2-16)	$f (x) = \frac{8 x}{x^{2} - 16}$
8142	求出渐近线	f(x)=9/(4x+6)	$f (x) = \frac{9}{4 x + 6}$
8143	求出渐近线	f(x)=e^x-2	$f (x) = e^{x} - 2$
8144	求出渐近线	f(x)=1.5^x	$f (x) = {1.5}^{x}$
8145	求出渐近线	f(x)=e^(x-2)	$f (x) = e^{x - 2}$
8146	求出渐近线	f(x)=e^(x-2)+1	$f (x) = e^{x - 2} + 1$
8147	求出渐近线	f(x)=e^(x-5)	$f (x) = e^{x - 5}$
8148	求出渐近线	f(x)=(4x)/(x^2-16)	$f (x) = \frac{4 x}{x^{2} - 16}$
8149	求出渐近线	f(x)=4/(x-1)+1	$f (x) = \frac{4}{x - 1} + 1$
8150	求出渐近线	f(x)=(5x^3-4)/(x^2+4x-5)	$f (x) = \frac{5 x^{3} - 4}{x^{2} + 4 x - 5}$
8151	求出渐近线	f(x)=5/(x^2-1)	$f (x) = \frac{5}{x^{2} - 1}$
8152	求出渐近线	f(x)=5/(x^2-36)	$f (x) = \frac{5}{x^{2} - 36}$
8153	求出渐近线	f(x)=(5x^4-7)/(x+3)	$f (x) = \frac{5 x^{4} - 7}{x + 3}$
8154	求出渐近线	f(x)=5/(1+4e^(-2x))	$f (x) = \frac{5}{1 + 4 e^{- 2 x}}$
8155	求出渐近线	f(x)=5^(-x)	$f (x) = 5^{- x}$
8156	求出渐近线	f(x)=5/(x-2)	$f (x) = \frac{5}{x - 2}$
8157	求出渐近线	f(x)=(5+11x)/(28-8x)	$f (x) = \frac{5 + 11 x}{28 - 8 x}$
8158	求出渐近线	f(x)=(6x^2-11x+3)/(3x^2-x)	$f (x) = \frac{6 x^{2} - 11 x + 3}{3 x^{2} - x}$
8159	求出渐近线	f(x)=(5x+5)/(x^2-5x)	$f (x) = \frac{5 x + 5}{x^{2} - 5 x}$
8160	求出渐近线	f(x)=x/(3x-6)	$f (x) = \frac{x}{3 x - 6}$
8161	求出渐近线	f(x)=x/(x(x-1))	$f (x) = \frac{x}{x (x - 1)}$
8162	求出渐近线	f(x)=x/(x-2)	$f (x) = \frac{x}{x - 2}$
8163	求出渐近线	f(x)=(x+2)/(x^2-4)	$f (x) = \frac{x + 2}{x^{2} - 4}$
8164	求出渐近线	f(x) = square root of x	$f (x) = \sqrt{x}$
8165	求出渐近线	f(x) = log base 2 of 5x-4	$f (x) = \log_{2} (5 x - 4)$
8166	求出渐近线	f(x) = log base 2 of 6x-5	$f (x) = \log_{2} (6 x - 5)$
8167	求出渐近线	f(x) = log base 2 of x-2	$f (x) = \log_{2} (x - 2)$
8168	求出渐近线	f(x) = log base 2 of x-3+1	$f (x) = \log_{2} (x - 3) + 1$
8169	求出渐近线	f(x) = log base 3 of x+1	$f (x) = \log_{3} (x + 1)$
8170	求出渐近线	f(x)=x/(x^2-100)	$f (x) = \frac{x}{x^{2} - 100}$
8171	求出渐近线	f(x) = log base 3 of x-1-2	$f (x) = \log_{3} (x - 1) - 2$
8172	求出渐近线	f(x)=(-x-1)/x	$f (x) = \frac{- x - 1}{x}$
8173	求出渐近线	f(x)=(x-1)/(x^2-x-6)	$f (x) = \frac{x - 1}{x^{2} - x - 6}$
8174	求出渐近线	f(x)=(x-1)/((2x+1)(x-5))	$f (x) = \frac{x - 1}{(2 x + 1) (x - 5)}$
8175	求出渐近线	f(x)=(x-1)/(x^2-1)	$f (x) = \frac{x - 1}{x^{2} - 1}$
8176	求出渐近线	f(x)=(x+9)/(x^2-49)	$f (x) = \frac{x + 9}{x^{2} - 49}$
8177	求出渐近线	f(x)=(x+2)/(3-x)	$f (x) = \frac{x + 2}{3 - x}$
8178	求出渐近线	f(x)=(x+3)/(x(x-3))	$f (x) = \frac{x + 3}{x (x - 3)}$
8179	求出渐近线	f(x)=(x+3)/(x^2-9)	$f (x) = \frac{x + 3}{x^{2} - 9}$
8180	求出渐近线	f(x)=(x+3)/(x-2)	$f (x) = \frac{x + 3}{x - 2}$
8181	求出渐近线	f(x)=(x-3)/(x-2)	$f (x) = \frac{x - 3}{x - 2}$
8182	求出渐近线	f(x)=(x-11)/(x^2-121)	$f (x) = \frac{x - 11}{x^{2} - 121}$
8183	求出渐近线	f(x)=(x-12)/(x^2-5x-6)	$f (x) = \frac{x - 12}{x^{2} - 5 x - 6}$
8184	求出渐近线	f(x)=(x-2)/(x^2-x-12)	$f (x) = \frac{x - 2}{x^{2} - x - 12}$
8185	求出渐近线	f(x)=(x-4)/(x^2-9)	$f (x) = \frac{x - 4}{x^{2} - 9}$
8186	求出渐近线	f(x)=(x-4)/(x^2-x-6)	$f (x) = \frac{x - 4}{x^{2} - x - 6}$
8187	求出渐近线	f(x)=(x-4)/(1-x)	$f (x) = \frac{x - 4}{1 - x}$
8188	求出渐近线	f(x)=(x-3)/(x^2-9)	$f (x) = \frac{x - 3}{x^{2} - 9}$
8189	求出渐近线	f(x)=(x-4)/(x^2-5x+4)	$f (x) = \frac{x - 4}{x^{2} - 5 x + 4}$
8190	求出渐近线	f(x)=(x-5)/(25x-x^3)	$f (x) = \frac{x - 5}{25 x - x^{3}}$
8191	求出渐近线	r(x)=(4x^2)/(x^2-2x-3)	$r (x) = \frac{4 x^{2}}{x^{2} - 2 x - 3}$
8192	求出渐近线	r(x)=(3x+5)/(x-6)	$r (x) = \frac{3 x + 5}{x - 6}$
8193	求出渐近线	R(x)=(3x-1)/(x+3)	$R (x) = \frac{3 x - 1}{x + 3}$
8194	求出渐近线	r(x)=(2x(x+3))/((x-2)(x-5))	$r (x) = \frac{2 x (x + 3)}{(x - 2) (x - 5)}$
8195	求出渐近线	h(x)=(x+3)/(x(x-1))	$h (x) = \frac{x + 3}{x (x - 1)}$
8196	求出渐近线	R(x)=(x^2-7x-18)/(x^2-16)	$R (x) = \frac{x^{2} - 7 x - 18}{x^{2} - 16}$
8197	求出渐近线	R(x)=(x^3-64)/(x^2-6x+8)	$R (x) = \frac{x^{3} - 64}{x^{2} - 6 x + 8}$
8198	求出渐近线	p(x)=(4x)/(x^2-1)	$p (x) = \frac{4 x}{x^{2} - 1}$
8199	求出渐近线	r(x)=((x+1)(x-2))/((x+2)(x-4))	$r (x) = \frac{(x + 1) (x - 2)}{(x + 2) (x - 4)}$
8200	求出渐近线	h(x)=x/(x(x+9))	$h (x) = \frac{x}{x (x + 9)}$