Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
30601	Factoriser	f(x)=-2(x-2)^2-4	$f (x) = - 2 {(x - 2)}^{2} - 4$
30602	Factoriser	f(x)=2e^-2	$f (x) = 2 e^{- 2}$
30603	Factoriser	f(x)=2kx^2-4kx+1	$f (x) = 2 k x^{2} - 4 k x + 1$
30604	Factoriser	f(x)=2sin(x)^2+sin(x)-1	$f (x) = 2 \sin^{2} (x) + \sin (x) - 1$
30605	Factoriser	f(x)=2x^2+3	$f (x) = 2 x^{2} + 3$
30606	Factoriser	f(x)=2x^2+3x-20	$f (x) = 2 x^{2} + 3 x - 20$
30607	Factoriser	f(x)=2x^2-12x-6	$f (x) = 2 x^{2} - 12 x - 6$
30608	Factoriser	f(x)=2x^2-3	$f (x) = 2 x^{2} - 3$
30609	Factoriser	f(x)=x^4-2x^3-28x^2+50x+75	$f (x) = x^{4} - 2 x^{3} - 28 x^{2} + 50 x + 75$
30610	Factoriser	f(x)=x^4-2x^3-7x^2-8+12	$f (x) = x^{4} - 2 x^{3} - 7 x^{2} - 8 + 12$
30611	Factoriser	f(x)=x^4-29x^2+100	$f (x) = x^{4} - 29 x^{2} + 100$
30612	Factoriser	f(x)=x^4-3x^3-16x^2-12x	$f (x) = x^{4} - 3 x^{3} - 16 x^{2} - 12 x$
30613	Factoriser	f(x)=x^4-4x^3-4x^2+36x-45	$f (x) = x^{4} - 4 x^{3} - 4 x^{2} + 36 x - 45$
30614	Factoriser	f(x)=x^4-8x^3+17x^2+2x-24	$f (x) = x^{4} - 8 x^{3} + 17 x^{2} + 2 x - 24$
30615	Factoriser	f(x)=x^6-32	$f (x) = x^{6} - 32$
30616	Factoriser	f(x)=x^6-8x^5+12x	$f (x) = x^{6} - 8 x^{5} + 12 x$
30617	Factoriser	f(x)=(x-3)/(x^2-9)	$f (x) = \frac{x - 3}{x^{2} - 9}$
30618	Factoriser	f(x)=x^3-3x^2-x+3	$f (x) = x^{3} - 3 x^{2} - x + 3$
30619	Factoriser	f(x)=x^3-5x^2	$f (x) = x^{3} - 5 x^{2}$
30620	Factoriser	f(x)=x^3-6x^2+11x-6	$f (x) = x^{3} - 6 x^{2} + 11 x - 6$
30621	Factoriser	f(x)=x^3-7x^2+14x-8	$f (x) = x^{3} - 7 x^{2} + 14 x - 8$
30622	Factoriser	f(x)=x^3-7x^2+36	$f (x) = x^{3} - 7 x^{2} + 36$
30623	Factoriser	f(x)=x^4-x^2-42	$f (x) = x^{4} - x^{2} - 42$
30624	Factoriser	f(x)=x^4-x^3-19x^2+49x-30	$f (x) = x^{4} - x^{3} - 19 x^{2} + 49 x - 30$
30625	Factoriser	f(x)=-x^4+11x^3-42x^2+60x	$f (x) = - x^{4} + 11 x^{3} - 42 x^{2} + 60 x$
30626	Factoriser	f(x)=x^4+2x^3-4x^2-8x	$f (x) = x^{4} + 2 x^{3} - 4 x^{2} - 8 x$
30627	Factoriser	f(x)=x^4+7x^3+26x^2+44x+24	$f (x) = x^{4} + 7 x^{3} + 26 x^{2} + 44 x + 24$
30628	Factoriser	f(x)=x^4-10x^3+23x^2+34x-120	$f (x) = x^{4} - 10 x^{3} + 23 x^{2} + 34 x - 120$
30629	Factoriser	f(x)=x^4-10x^3+24x^2-32x-128	$f (x) = x^{4} - 10 x^{3} + 24 x^{2} - 32 x - 128$
30630	Factoriser	f(x)=x^4-10x^3+35x^2-50x+24	$f (x) = x^{4} - 10 x^{3} + 35 x^{2} - 50 x + 24$
30631	Factoriser	f(x)=x^3-x^2-2x+8	$f (x) = x^{3} - x^{2} - 2 x + 8$
30632	Factoriser	f(x)=x^3+x^2-14x-24	$f (x) = x^{3} + x^{2} - 14 x - 24$
30633	Factoriser	f(x)=x^3+x^2-22x-40	$f (x) = x^{3} + x^{2} - 22 x - 40$
30634	Factoriser	f(x)=x^3+x^2-4x-4	$f (x) = x^{3} + x^{2} - 4 x - 4$
30635	Factoriser	f(x)=x^3+10x^2+31x+30	$f (x) = x^{3} + 10 x^{2} + 31 x + 30$
30636	Factoriser	f(x)=x^3+13x^2+12x-110	$f (x) = x^{3} + 13 x^{2} + 12 x - 110$
30637	Factoriser	f(x)=x^3+4x^2-31x-34	$f (x) = x^{3} + 4 x^{2} - 31 x - 34$
30638	Factoriser	f(x)=x^3+5x^2-31x-35	$f (x) = x^{3} + 5 x^{2} - 31 x - 35$
30639	Factoriser	f(x)=-x^3+6x^2-9x+4	$f (x) = - x^{3} + 6 x^{2} - 9 x + 4$
30640	Factoriser	f(x)=x^3+8x^2-9x-72	$f (x) = x^{3} + 8 x^{2} - 9 x - 72$
30641	Factoriser	f(x)=x^3+9x^2+8x-42	$f (x) = x^{3} + 9 x^{2} + 8 x - 42$
30642	Factoriser	f(x)=x^3-11x^2+34x-24	$f (x) = x^{3} - 11 x^{2} + 34 x - 24$
30643	Factoriser	f(x)=x^3-11x^2+38x-40	$f (x) = x^{3} - 11 x^{2} + 38 x - 40$
30644	Factoriser	f(x)=x^3-125	$f (x) = x^{3} - 125$
30645	Factoriser	f(x)=8x^3+1/64	$f (x) = 8 x^{3} + \frac{1}{64}$
30646	Factoriser	f(x)=8x^3-27	$f (x) = 8 x^{3} - 27$
30647	Factoriser	f(x)=8sin(x/3)	$f (x) = 8 \sin (\frac{x}{3})$
30648	Factoriser	f(x)=-8sin(7x+pi)	$f (x) = - 8 \sin (7 x + π)$
30649	Factoriser	f(x)=8x-(0.005x^2+4.9x+40)	$f (x) = 8 x - (0.005 x^{2} + 4.9 x + 40)$
30650	Factoriser	f(x)=8x+6x^2	$f (x) = 8 x + 6 x^{2}$
30651	Factoriser	f(x)=-9x^4+255^2	$f (x) = - 9 x^{4} + 255^{2}$
30652	Factoriser	f(x)=9x^4+10x^3+19x^2+20x+2	$f (x) = 9 x^{4} + 10 x^{3} + 19 x^{2} + 20 x + 2$
30653	Factoriser	f(x)=9x^4-9x^3-58x^2+4x+24	$f (x) = 9 x^{4} - 9 x^{3} - 58 x^{2} + 4 x + 24$
30654	Factoriser	f(x)=90e^(-0.4*1)+10	$f (x) = 90 e^{- 0.4 \cdot 1} + 10$
30655	Factoriser	f(x)=a(n)(x-4)(x-2i)(x+2i)	$f (x) = a (n) (x - 4) (x - 2 i) (x + 2 i)$
30656	Factoriser	f(x)=a(x-h)^2+k	$f (x) = a {(x - h)}^{2} + k$
30657	Factoriser	f(x)=arcos(sin(pi/6))	$f (x) =$ arcos $(\sin (\frac{π}{6}))$
30658	Factoriser	f(x)=cos(x/4)	$f (x) = \cos (\frac{x}{4})$
30659	Factoriser	f(x)=cos(2x)+ racine carrée de 3sin(2x)	$f (x) = \cos (2 x) + \sqrt{3} \sin (2 x)$
30660	Factoriser	f(x)=cos(x)csc(x)	$f (x) = \cos (x) \csc (x)$
30661	Factoriser	f(x)=cos(x+pi/3)f(pi/6)	$f (x) = \cos (x + \frac{π}{3}) f (\frac{π}{6})$
30662	Factoriser	f(x)=cot(x)	$f (x) = \cot (x)$
30663	Factoriser	f(x) = natural log of x-1	$f (x) = \ln (x - 1)$
30664	Factoriser	f(x) = logarithme de 1/5x	$f (x) = \log (\frac{1}{5}) x$
30665	Factoriser	f(x) = logarithme de (x-2)/(x-1)	$f (x) = \log (\frac{x - 2}{x - 1})$
30666	Factoriser	f(x) = logarithme de 16.4	$f (x) = \log (16.4)$
30667	Factoriser	f(x)=sec(x/5)	$f (x) = \sec (\frac{x}{5})$
30668	Factoriser	f(x)=sin(2x)- racine carrée de 2cos(x)	$f (x) = \sin (2 x) - \sqrt{2} \cos (x)$
30669	Factoriser	f(x)=sin(2x)-cos(x)	$f (x) = \sin (2 x) - \cos (x)$
30670	Factoriser	f(x)=-sin(2x)-sin(x)	$f (x) = - \sin (2 x) - \sin (x)$
30671	Factoriser	f(x)=sin(3x-2n)	$f (x) = \sin (3 x - 2 n)$
30672	Factoriser	f(x)=tan(2x)	$f (x) = \tan (2 x)$
30673	Factoriser	f(x)=tan(90)	$f (x) = \tan (90)$
30674	Factoriser	f(x)=20-16x^2+32x	$f (x) = 20 - 16 x^{2} + 32 x$
30675	Factoriser	f(x)=20sin((pi/5)(3)-(pi/5))	$f (x) = 20 \sin ((\frac{π}{5}) (3) - (\frac{π}{5}))$
30676	Factoriser	f(x)=24(0.96)^x	$f (x) = 24 {(0.96)}^{x}$
30677	Factoriser	f(x)=25(n*0.08)	$f (x) = 25 (n \cdot 0.08)$
30678	Factoriser	f(x)=2cos(2x-pi/3)-1	$f (x) = 2 \cos (2 x - \frac{π}{3}) - 1$
30679	Factoriser	f(x)=2cos(t)-cos(t)-1	$f (x) = 2 \cos (t) - \cos (t) - 1$
30680	Factoriser	f(x)=2sin(x)+cos(3x)	$f (x) = 2 \sin (x) + \cos (3 x)$
30681	Factoriser	f(x)=2sin(pix)+3cos(pix)	$f (x) = 2 \sin (π x) + 3 \cos (π x)$
30682	Factoriser	f(x)=2x-4	$f (x) = 2 x - 4$
30683	Factoriser	f(x)=3(5^x)-5	$f (x) = 3 (5^{x}) - 5$
30684	Factoriser	f(x)=3*5^x+10	$f (x) = 3 \cdot 5^{x} + 10$
30685	Factoriser	f(x)=3x^2+12x+16	$f (x) = 3 x^{2} + 12 x + 16$
30686	Factoriser	f(x)=3x^2+12x+9	$f (x) = 3 x^{2} + 12 x + 9$
30687	Factoriser	f(x)=3x^2+4x-4	$f (x) = 3 x^{2} + 4 x - 4$
30688	Factoriser	f(x)=-3x^2+5x-6	$f (x) = - 3 x^{2} + 5 x - 6$
30689	Factoriser	f(x)=3x^2+5x-6	$f (x) = 3 x^{2} + 5 x - 6$
30690	Factoriser	f(x)=3x^2+mx+m^2	$f (x) = 3 x^{2} + m x + m^{2}$
30691	Factoriser	f(x)=3x^2-54x+241	$f (x) = 3 x^{2} - 54 x + 241$
30692	Factoriser	f(x)=-3x^2-6x	$f (x) = - 3 x^{2} - 6 x$
30693	Factoriser	f(x)=3x^2-x-7	$f (x) = 3 x^{2} - x - 7$
30694	Factoriser	f(x)=3x^3+2x^2-15x+10	$f (x) = 3 x^{3} + 2 x^{2} - 15 x + 10$
30695	Factoriser	f(x)=3x^3+5	$f (x) = 3 x^{3} + 5$
30696	Factoriser	f(x)=3x^3-16x^2-103x+36	$f (x) = 3 x^{3} - 16 x^{2} - 103 x + 36$
30697	Factoriser	g(x)=4cos(2x-pi)-2	$g (x) = 4 \cos (2 x - π) - 2$
30698	Factoriser	g(x)=a(x-h)x^2+k	$g (x) = a (x - h) x^{2} + k$
30699	Factoriser	k(theta)=-7sin(theta)	$k (θ) = - 7 \sin (θ)$
30700	Factoriser	h(t)=-0.3^2+6t+5	$h (t) = - {0.3}^{2} + 6 t + 5$