Mathway | 热门问题

热门问题

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等级	主题	问题	格式化的问题
95401	化简	(b+6)(b-6)	$(b + 6) (b - 6)$
95402	确定终端性态	f(x)=2x^5+3x^3-4x+5	$f (x) = 2 x^{5} + 3 x^{3} - 4 x + 5$
95403	化简	(9x-2)(-4x-3)	$(9 x - 2) (- 4 x - 3)$
95404	确定终端性态	f(x)=-8x^3+3x^2-5	$f (x) = - 8 x^{3} + 3 x^{2} - 5$
95405	化简	(fg)(2)	$(f g) (2)$
95406	确定终端性态	-2(x-17)^4	$- 2 {(x - 17)}^{4}$
95407	化简	(n-4)(n-6)	$(n - 4) (n - 6)$
95408	确定终端性态	q(x)=3x^7+5x^5-8x^4-12x^2	$q (x) = 3 x^{7} + 5 x^{5} - 8 x^{4} - 12 x^{2}$
95409	化简	(t-1)(t+8)	$(t - 1) (t + 8)$
95410	确定终端性态	f(x)=x^10	$f (x) = x^{10}$
95411	化简	(u+4)(u^2-3u+3)	$(u + 4) (u^{2} - 3 u + 3)$
95412	化简	(v+7)(v-7)	$(v + 7) (v - 7)$
95413	化简	(p+3)(p-3)	$(p + 3) (p - 3)$
95414	确定终端性态	2x^7+5x^4-6x^3+8x	$2 x^{7} + 5 x^{4} - 6 x^{3} + 8 x$
95415	化简	(r+6)(r-4)	$(r + 6) (r - 4)$
95416	化简	(x+2)(x-2)(x-3)	$(x + 2) (x - 2) (x - 3)$
95417	确定终端性态	x^8-3x^7-9x^5-5x^3	$x^{8} - 3 x^{7} - 9 x^{5} - 5 x^{3}$
95418	化简	(x+2)(3x^2-4x+5)	$(x + 2) (3 x^{2} - 4 x + 5)$
95419	化简	(x+2)(x^2-4x-9)	$(x + 2) (x^{2} - 4 x - 9)$
95420	确定终端性态	y=-6x^3	$y = - 6 x^{3}$
95421	化简	(x+2/7)(x-1/7)	$(x + \frac{2}{7}) (x - \frac{1}{7})$
95422	化简	(x+1/4)(x-3/4)	$(x + \frac{1}{4}) (x - \frac{3}{4})$
95423	化简	(w-4)(w+8)	$(w - 4) (w + 8)$
95424	确定终端性态	f(x) = log base 4 of x	$f (x) = \log_{4} (x)$
95425	化简	(x+4)(2x-3)	$(x + 4) (2 x - 3)$
95426	化简	(x+4)(x-6)(x-5)	$(x + 4) (x - 6) (x - 5)$
95427	化简	(x+9)*(x-9)	$(x + 9) \cdot (x - 9)$
95428	化简	(x+7)(x-12)	$(x + 7) (x - 12)$
95429	确定终端性态	p(x)=2.79x^4-3x^2+5x+2	$p (x) = 2.79 x^{4} - 3 x^{2} + 5 x + 2$
95430	化简	(x+6y)(5x+7y)	$(x + 6 y) (5 x + 7 y)$
95431	确定终端性态	y=-8x^3	$y = - 8 x^{3}$
95432	求X轴截距和Y轴截距	f(x)=3^(x-4)+2	$f (x) = 3^{x - 4} + 2$
95433	化简	(y+3)(y-5)	$(y + 3) (y - 5)$
95434	确定终端性态	f(x)=8x^3-3x^2-5x+8	$f (x) = 8 x^{3} - 3 x^{2} - 5 x + 8$
95435	化简	(y+2)(y^2+y-1)	$(y + 2) (y^{2} + y - 1)$
95436	确定终端性态	x^4-4x^3+4x^2	$x^{4} - 4 x^{3} + 4 x^{2}$
95437	化简	(y+2)(y-2)	$(y + 2) (y - 2)$
95438	确定终端性态	f(x)=-x^4-x^3+1	$f (x) = - x^{4} - x^{3} + 1$
95439	化简	(y+9)(y-9)	$(y + 9) (y - 9)$
95440	确定终端性态	5x^6-3x^4+2x-9	$5 x^{6} - 3 x^{4} + 2 x - 9$
95441	化简	(y+1)(y-3)	$(y + 1) (y - 3)$
95442	确定终端性态	-x^2(x^2-4)	$- x^{2} (x^{2} - 4)$
95443	化简	(y+11)(y-12)	$(y + 11) (y - 12)$
95444	确定终端性态	-2x^6-6x^5+3x^4+7	$- 2 x^{6} - 6 x^{5} + 3 x^{4} + 7$
95445	化简	(x-9)(x-5)	$(x - 9) (x - 5)$
95446	确定终端性态	P(x)=2.67x^4-3x^2+5x+2	$P (x) = 2.67 x^{4} - 3 x^{2} + 5 x + 2$
95447	化简	(x-8)(x-5)	$(x - 8) (x - 5)$
95448	化简	(x-7i)(x+7i)	$(x - 7 i) (x + 7 i)$
95449	化简	(x-6)(x-7)	$(x - 6) (x - 7)$
95450	确定终端性态	(x^2-9)(5-x^3)^2	$(x^{2} - 9) {(5 - x^{3})}^{2}$
95451	化简	(x-6)(x-9)	$(x - 6) (x - 9)$
95452	确定终端性态	-x^4+10x^2-9	$- x^{4} + 10 x^{2} - 9$
95453	化简	(x-5)(x+10)	$(x - 5) (x + 10)$
95454	确定终端性态	y=2x^3-1	$y = 2 x^{3} - 1$
95455	化简	(x-3y)(x+3y)	$(x - 3 y) (x + 3 y)$
95456	化简	(x-1)(4x+2)	$(x - 1) (4 x + 2)$
95457	确定终端性态	-5x^8-3x^7-2x^6+4	$- 5 x^{8} - 3 x^{7} - 2 x^{6} + 4$
95458	化简	(x-1)(x-8)	$(x - 1) (x - 8)$
95459	化简	(x-10)(x+2)	$(x - 10) (x + 2)$
95460	确定终端性态	f(x)=3x^2-3x+1	$f (x) = 3 x^{2} - 3 x + 1$
95461	化简	(x-11)(x+11)	$(x - 11) (x + 11)$
95462	化简	(x-2)(x^2+4x+4)	$(x - 2) (x^{2} + 4 x + 4)$
95463	化简	((a^3b^2)/(ab))^3	${(\frac{a^{3} b^{2}}{a b})}^{3}$
95464	确定终端性态	3x^7+x^4+5x^3-80	$3 x^{7} + x^{4} + 5 x^{3} - 80$
95465	化简	((abc^4)/(6a^-2b^3))^-2	${(\frac{a b c^{4}}{6 a^{- 2} b^{3}})}^{- 2}$
95466	化简	(z-9)(z+9)	$(z - 9) (z + 9)$
95467	化简	(1/4)^(3/2)	${(\frac{1}{4})}^{\frac{3}{2}}$
95468	确定终端性态	t(x)=4x^5-7x^3-13	$t (x) = 4 x^{5} - 7 x^{3} - 13$
95469	化简	(1/27)^(2/3)	${(\frac{1}{27})}^{\frac{2}{3}}$
95470	确定终端性态	2.77x^4-3x^2+5x+2	$2.77 x^{4} - 3 x^{2} + 5 x + 2$
95471	化简	((xy^3)/(x^6y))^-2	${(\frac{x y^{3}}{x^{6} y})}^{- 2}$
95472	确定终端性态	P(x)=2.62x^4-3x^2+5x+2	$P (x) = 2.62 x^{4} - 3 x^{2} + 5 x + 2$
95473	化简	((xy^5)/(x^5y))^-2	${(\frac{x y^{5}}{x^{5} y})}^{- 2}$
95474	确定终端性态	5x^4-8x^5	$5 x^{4} - 8 x^{5}$
95475	化简	((y^2)/(z^4))^5	${(\frac{y^{2}}{z^{4}})}^{5}$
95476	确定终端性态	f(x)=9x^5+9x^4-49x^3-49x^2	$f (x) = 9 x^{5} + 9 x^{4} - 49 x^{3} - 49 x^{2}$
95477	化简	((r^-1s^2t^-3)/(r^-2s^0t))^-1	${(\frac{r^{- 1} s^{2} t^{- 3}}{r^{- 2} s^{0} t})}^{- 1}$
95478	确定终端性态	y=-x^3+12x^2	$y = - x^{3} + 12 x^{2}$
95479	化简	((x^2)/(y^-4))^(1/2)	${(\frac{x^{2}}{y^{- 4}})}^{\frac{1}{2}}$
95480	确定终端性态	x(x^2-9)	$x (x^{2} - 9)$
95481	化简	((x^-10)/(x^5))^(2/5)	${(\frac{x^{- 10}}{x^{5}})}^{\frac{2}{5}}$
95482	确定终端性态	-x^3+x^2-4x+2	$- x^{3} + x^{2} - 4 x + 2$
95483	化简	((x^-3y^4)/5)^-3	${(\frac{x^{- 3} y^{4}}{5})}^{- 3}$
95484	化简	(x^3y^2)^2	${(x^{3} y^{2})}^{2}$
95485	化简	(x^-3)^-5	${(x^{- 3})}^{- 5}$
95486	化简	(x^2y^5)^(1/5)	${(x^{2} y^{5})}^{\frac{1}{5}}$
95487	化简	(-x^2)^2	${(- x^{2})}^{2}$
95488	化简	(x^8)^(3/2)	${(x^{8})}^{\frac{3}{2}}$
95489	化简	(x^7)^-6	${(x^{7})}^{- 6}$
95490	化简	(x^4y^5)^3	${(x^{4} y^{5})}^{3}$
95491	化简	(x^4y^2)^3	${(x^{4} y^{2})}^{3}$
95492	化简	(x^-4)^5	${(x^{- 4})}^{5}$
95493	化简	(y^3)^5	${(y^{3})}^{5}$
95494	化简	(y^-4)^3	${(y^{- 4})}^{3}$
95495	化简	(x^m)^n	${(x^{m})}^{n}$
95496	化简	(x^9)^3	${(x^{9})}^{3}$
95497	找出函数规则	table[[x,y],[1,4],[2,8],[3,16]]	$\begin{array}{c} x & y \\ 1 & 4 \\ 2 & 8 \\ 3 & 16 \end{array}$
95498	化简	(x^9)^6	${(x^{9})}^{6}$
95499	找出函数规则	table[[x,y],[2,-18],[6,-27],[10,-36]]	$\begin{array}{c} x & y \\ 2 & - 18 \\ 6 & - 27 \\ 10 & - 36 \end{array}$
95500	化简	(e^x)^2	${(e^{x})}^{2}$