Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
28501	Tracer	f(x)=- racine carrée de x+3	$f (x) = - \sqrt{x + 3}$
28502	Tracer	f(x)=- racine carrée de x+5-3	$f (x) = - \sqrt{x + 5 - 3}$
28503	Tracer	f(x)=\|x+2\|-5	$f (x) = \| x + 2 \| - 5$
28504	Tracer	f(x)=\|x+5\|-6	$f (x) = \| x + 5 \| - 6$
28505	Tracer	f(x)=\|x-2\|+2	$f (x) = \| x - 2 \| + 2$
28506	Tracer	f(x)=\|x-3\|+1	$f (x) = \| x - 3 \| + 1$
28507	Tracer	f(x)=\|x-5\|+4	$f (x) = \| x - 5 \| + 4$
28508	Tracer	f(x)=\|x-6\|-1	$f (x) = \| x - 6 \| - 1$
28509	Tracer	f(x)=0.4(3/4)^x	$f (x) = 0.4 {(\frac{3}{4})}^{x}$
28510	Tracer	f(x)=1.25	$f (x) = 1.25$
28511	Tracer	f(x)=1.25^x	$f (x) = {1.25}^{x}$
28512	Tracer	f(x)=1/((x-5)^2)	$f (x) = \frac{1}{{(x - 5)}^{2}}$
28513	Tracer	f(x)=-1/2*(x+1)^2-3	$f (x) = - \frac{1}{2} \cdot {(x + 1)}^{2} - 3$
28514	Tracer	f(x)=1/2*\|x\|+4/5	$f (x) = \frac{1}{2} \cdot \| x \| + \frac{4}{5}$
28515	Tracer	f(x)=1/2* racine carrée de x-1	$f (x) = \frac{1}{2} \cdot \sqrt{x} - 1$
28516	Tracer	f(x)=-1/2* racine carrée de x-3	$f (x) = - \frac{1}{2} \cdot \sqrt{x - 3}$
28517	Écrire sous forme de l'équation d'une droite	3x-2y=2	$3 x - 2 y = 2$
28518	Tracer	f(x)=(x+5)(x-4)	$f (x) = (x + 5) (x - 4)$
28519	Tracer	f(x)=(x-2)(x-3)^2	$f (x) = (x - 2) {(x - 3)}^{2}$
28520	Tracer	f(x)=(x-3)(x+1)	$f (x) = (x - 3) (x + 1)$
28521	Tracer	f(x)=(x-4)(x-2)	$f (x) = (x - 4) (x - 2)$
28522	Tracer	f(x)=(x-6)(x-2)(x+7)	$f (x) = (x - 6) (x - 2) (x + 7)$
28523	Écrire sous forme de l'équation d'une droite	4x+2y=-8	$4 x + 2 y = - 8$
28524	Tracer	f(x)=(1/12)^x	$f (x) = {(\frac{1}{12})}^{x}$
28525	Tracer	f(x)=(1/3)^x-2	$f (x) = {(\frac{1}{3})}^{x} - 2$
28526	Tracer	f(x)=(2/5)^-2	$f (x) = {(\frac{2}{5})}^{- 2}$
28527	Tracer	f(x)=(3/4)^-2	$f (x) = {(\frac{3}{4})}^{- 2}$
28528	Tracer	f(x)=((2)(1- logarithme népérien de x))/(x^2)	$f (x) = \frac{(2) (1 - \ln (x))}{x^{2}}$
28529	Tracer	f(x)=(x-3/2)^2+5/2	$f (x) = {(x - \frac{3}{2})}^{2} + \frac{5}{2}$
28530	Diviser	(x^3-5x^2+4x+7)÷(x-1)	$(x^{3} - 5 x^{2} + 4 x + 7) \div (x - 1)$
28531	Tracer	f(x)=-1/2x-4	$f (x) = - \frac{1}{2} x - 4$
28532	Tracer	f(x)=1/(2p racine carrée de 7.32510^-5(3.110^-10))	$f (x) = \frac{1}{2 p \sqrt{7.325 \cdot 10^{- 5}} (3.1 \cdot 10^{- 10})}$
28533	Tracer	f(x)=-1/3x^3+x^2-4/3	$f (x) = - \frac{1}{3} x^{3} + x^{2} - \frac{4}{3}$
28534	Tracer	f(x)=1/4*(x+4)^2+3	$f (x) = \frac{1}{4} \cdot {(x + 4)}^{2} + 3$
28535	Tracer	f(x)=1/4x^4+2x^2	$f (x) = \frac{1}{4} x^{4} + 2 x^{2}$
28536	Tracer	-8x+y>0	$- 8 x + y > 0$
28537	Tracer	-9=2x	$- 9 = 2 x$
28538	Tracer	-9=3x+12=12	$- 9 = 3 x + 12 = 12$
28539	Tracer	9=6-b<12	$9 = 6 - b < 12$
28540	Tracer	9=6x	$9 = 6 x$
28541	Tracer	9w+4=5w-16	$9 w + 4 = 5 w - 16$
28542	Tracer	9x-x^3	$9 x - x^{3}$
28543	Tracer	9x+14<-9y+14	$9 x + 14 < - 9 y + 14$
28544	Tracer	9x+2y+10=0	$9 x + 2 y + 10 = 0$
28545	Tracer	f(x)=-1/5x	$f (x) = - \frac{1}{5} x$
28546	Tracer	f(x)=1/6x^2	$f (x) = \frac{1}{6} x^{2}$
28547	Tracer	f(x)=1/6x-4	$f (x) = \frac{1}{6} x - 4$
28548	Diviser	(-6m^7+20m^6)÷2m^4	$(- 6 m^{7} + 20 m^{6}) \div 2 m^{4}$
28549	Tracer	f(x)=1/(x+8)	$f (x) = \frac{1}{x + 8}$
28550	Tracer	f(x)=1/(x-2)+4/(x-4)	$f (x) = \frac{1}{x - 2} + \frac{4}{x - 4}$
28551	Tracer	f(x)=(10-2x)/3	$f (x) = \frac{10 - 2 x}{3}$
28552	Tracer	f(x)=11/(3-x)	$f (x) = \frac{11}{3 - x}$
28553	Tracer	f(x)=11/(x-6)	$f (x) = \frac{11}{x - 6}$
28554	Tracer	f(x)=12x^2+x-9	$f (x) = 12 x^{2} + x - 9$
28555	Tracer	f(x)=13/(x+11)	$f (x) = \frac{13}{x + 11}$
28556	Tracer	f(x)=16^(0.5-5)	$f (x) = 16^{0.5 - 5}$
28557	Tracer	f(x)=3x^2+14x-49	$f (x) = 3 x^{2} + 14 x - 49$
28558	Tracer	f(x)=3x^2+30x-5	$f (x) = 3 x^{2} + 30 x - 5$
28559	Tracer	f(x)=-3x^2+6x-7	$f (x) = - 3 x^{2} + 6 x - 7$
28560	Tracer	f(x)=-3x^2+6x-9	$f (x) = - 3 x^{2} + 6 x - 9$
28561	Tracer	f(x)=-3x^2+9x-8	$f (x) = - 3 x^{2} + 9 x - 8$
28562	Tracer	f(x)=3x^2-12x+17	$f (x) = 3 x^{2} - 12 x + 17$
28563	Tracer	f(x)=3x^2-24x-8	$f (x) = 3 x^{2} - 24 x - 8$
28564	Tracer	f(x)=-3x^2-4x	$f (x) = - 3 x^{2} - 4 x$
28565	Tracer	f(x)=3x^2-5x-6	$f (x) = 3 x^{2} - 5 x - 6$
28566	Tracer	f(x)=3x^2g(x)=-x-0	$f (x) = 3 x^{2} g (x) = - x - 0$
28567	Tracer	f(x)=3x^4-5x^8	$f (x) = 3 x^{4} - 5 x^{8}$
28568	Tracer	f(x)=3x^4-7x^3-6x^2	$f (x) = 3 x^{4} - 7 x^{3} - 6 x^{2}$
28569	Tracer	f(x)=3x^5-2x^3+4x^2-6x+7	$f (x) = 3 x^{5} - 2 x^{3} + 4 x^{2} - 6 x + 7$
28570	Tracer	f(x)=-3+ racine cubique de x+2	$f (x) = - 3 + \sqrt[3]{x + 2}$
28571	Tracer	f(x)=30 1/2*2/3.8	$f (x) = 30 \frac{1}{2} \cdot \frac{2}{3.8}$
28572	Tracer	f(x)=3-2sin(pix)	$f (x) = 3 - 2 \sin (π x)$
28573	Tracer	f(x)=3tan(6x-24)	$f (x) = 3 \tan (6 x - 24)$
28574	Ajouter	1/3+3/4	$\frac{1}{3} + \frac{3}{4}$
28575	Tracer	f(x)=2f(x)<-3	$f (x) = 2 f (x) < - 3$
28576	Tracer	f(x)=2(1/3x-1)	$f (x) = 2 (\frac{1}{3} x - 1)$
28577	Tracer	f(x)=2(3)-9	$f (x) = 2 (3) - 9$
28578	Tracer	f(x)=2(71)-68	$f (x) = 2 (71) - 68$
28579	Tracer	f(x)=x^2g(x)=(x+7)^2+9	$f (x) = x^{2} g (x) = {(x + 7)}^{2} + 9$
28580	Tracer	f(x)=x^3+x^2-42x=0	$f (x) = x^{3} + x^{2} - 42 x = 0$
28581	Tracer	f(x)=x^3+10x^2+33x+36	$f (x) = x^{3} + 10 x^{2} + 33 x + 36$
28582	Tracer	f(x)=x^3+2x^2-3x	$f (x) = x^{3} + 2 x^{2} - 3 x$
28583	Tracer	f(x)=x^2-4x+5	$f (x) = x^{2} - 4 x + 5$
28584	Tracer	f(x)=-x^2-10x-21	$f (x) = - x^{2} - 10 x - 21$
28585	Tracer	f(x)=x^2-12x+32	$f (x) = x^{2} - 12 x + 32$
28586	Tracer	f(x)=x^2-14x+53	$f (x) = x^{2} - 14 x + 53$
28587	Tracer	f(x)=x^2-14x+74	$f (x) = x^{2} - 14 x + 74$
28588	Tracer	f(x)=2.3x(0.47)^x	$f (x) = 2.3 x {(0.47)}^{x}$
28589	Tracer	f(x)=2(0.5)^2	$f (x) = 2 {(0.5)}^{2}$
28590	Tracer	f(x)=2(x-1)^2-4	$f (x) = 2 {(x - 1)}^{2} - 4$
28591	Tracer	f(x)=2(x-2)^2-8	$f (x) = 2 {(x - 2)}^{2} - 8$
28592	Tracer	f(x)=2(x-4)^2-6	$f (x) = 2 {(x - 4)}^{2} - 6$
28593	Tracer	f(x)=-2(x-5)^2+4	$f (x) = - 2 {(x - 5)}^{2} + 4$
28594	Tracer	f(x)=2(x-7)^2+6	$f (x) = 2 {(x - 7)}^{2} + 6$
28595	Tracer	f(x)=2\|x\|+2	$f (x) = 2 \| x \| + 2$
28596	Tracer	f(x)=2 racine carrée de -9	$f (x) = 2 \sqrt{- 9}$
28597	Tracer	f(x)=-2 racine carrée de x	$f (x) = - 2 \sqrt{x}$
28598	Tracer	f(x)=2x^2+2x-12	$f (x) = 2 x^{2} + 2 x - 12$
28599	Tracer	f(x)=2x^2+4x-16	$f (x) = 2 x^{2} + 4 x - 16$
28600	Tracer	f(x)=2x^2+8x-4	$f (x) = 2 x^{2} + 8 x - 4$