Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
28401	Tracer	9.1=x/-0.7	$9.1 = \frac{x}{- 0.7}$
28402	Tracer	9(x+2)^2+9(y+4)^2-10=431	$9 {(x + 2)}^{2} + 9 {(y + 4)}^{2} - 10 = 431$
28403	Tracer	9 1/3	$9 \frac{1}{3}$
28404	Tracer	-9 2/7	$- 9 \frac{2}{7}$
28405	Tracer	9 3/4	$9 \frac{3}{4}$
28406	Tracer	(-9 3/5)÷4 3/5	$- 9 \frac{3}{5} \div 4 \frac{3}{5}$
28407	Tracer	9 4/5+2 5/9	$9 \frac{4}{5} + 2 \frac{5}{9}$
28408	Tracer	9m^2-2m=8	$9 m^{2} - 2 m = 8$
28409	Tracer	9 racine carrée de 2x^3+7x racine carrée de 50x	$9 \sqrt{2 x^{3}} + 7 x \sqrt{50 x}$
28410	Tracer	9x^2+y^2-36=0	$9 x^{2} + y^{2} - 36 = 0$
28411	Tracer	9x^2+16y^2>144	$9 x^{2} + 16 y^{2} > 144$
28412	Tracer	9x^2+18x+4y^2+16y-11=0	$9 x^{2} + 18 x + 4 y^{2} + 16 y - 11 = 0$
28413	Tracer	9x^2+4y^2-54x-8y-59=0	$9 x^{2} + 4 y^{2} - 54 x - 8 y - 59 = 0$
28414	Tracer	9x^2+5y^2-18x+30y+9=0	$9 x^{2} + 5 y^{2} - 18 x + 30 y + 9 = 0$
28415	Tracer	9x^2-16y^2-144=0	$9 x^{2} - 16 y^{2} - 144 = 0$
28416	Tracer	9x^2-49<0	$9 x^{2} - 49 < 0$
28417	Tracer	9y^2-12y+13=0	$9 y^{2} - 12 y + 13 = 0$
28418	Tracer	-9<-2s-1=-7	$- 9 < - 2 s - 1 = - 7$
28419	Tracer	-9<-2z+1<11	$- 9 < - 2 z + 1 < 11$
28420	Tracer	9<3x+6<15	$9 < 3 x + 6 < 15$
28421	Tracer	9<3x=15	$9 < 3 x = 15$
28422	Tracer	-9<6x+3<9	$- 9 < 6 x + 3 < 9$
28423	Tracer	9<x-15<15	$9 < x - 15 < 15$
28424	Tracer	f(x)=4/(2x-3)	$f (x) = \frac{4}{2 x - 3}$
28425	Tracer	f(x)=4/7x	$f (x) = \frac{4}{7} x$
28426	Tracer	f(x)=4/9x	$f (x) = \frac{4}{9} x$
28427	Tracer	f(x)=-4/(-x+4)	$f (x) = \frac{- 4}{- x + 4}$
28428	Tracer	f(x)=4^(0.6x)	$f (x) = 4^{0.6 x}$
28429	Tracer	f(x)=306.472*x^0.466	$f (x) = 306.472 \cdot x^{0.466}$
28430	Tracer	f(x)=(3x-2)/7	$f (x) = \frac{3 x - 2}{7}$
28431	Tracer	f(x)=(3x-5)/8	$f (x) = \frac{3 x - 5}{8}$
28432	Tracer	f(x)=3/4x+4	$f (x) = \frac{3}{4} x + 4$
28433	Tracer	f(x)=3/5x+4	$f (x) = \frac{3}{5} x + 4$
28434	Tracer	f(x)=3/5x-6	$f (x) = \frac{3}{5} x - 6$
28435	Tracer	f(x)=3^(x^16)	$f (x) = 3^{x^{16}}$
28436	Tracer	f(x)=2/3x+1/2	$f (x) = \frac{2}{3} x + \frac{1}{2}$
28437	Tracer	f(x)=-2/3x-2	$f (x) = - \frac{2}{3} x - 2$
28438	Tracer	f(x)=2/5x+10	$f (x) = \frac{2}{5} x + 10$
28439	Tracer	f(x)=2/5x=3	$f (x) = \frac{2}{5} x = 3$
28440	Multiplier	18*5	$18 \cdot 5$
28441	Tracer	f(x)=(2x^2+5)/(6x-4)	$f (x) = \frac{2 x^{2} + 5}{6 x - 4}$
28442	Multiplier	1.8*55	$1.8 \cdot 55$
28443	Tracer	f(x)=\|x\|+1/x	$f (x) = \| x \| + \frac{1}{x}$
28444	Tracer	f(x)=(x+5)^2-8	$f (x) = {(x + 5)}^{2} - 8$
28445	Tracer	f(x)=(x+6)^2-5	$f (x) = {(x + 6)}^{2} - 5$
28446	Tracer	f(x)=2^(x+2)+3	$f (x) = 2^{x + 2} + 3$
28447	Tracer	f(x)=2^(x-2)+3	$f (x) = 2^{x - 2} + 3$
28448	Tracer	f(x)=2^(x-3) evaluatef (5)	$f (x) = 2^{x - 3}$ evaluatef $(5)$
28449	Tracer	f(x)=20^(20x)	$f (x) = 20^{20 x}$
28450	Tracer	f(x)=21/x	$f (x) = \frac{21}{x}$
28451	Tracer	f(x)=(2x)/(x^2-9)	$f (x) = \frac{2 x}{x^{2} - 9}$
28452	Tracer	f(x)=(2x-3)/(x-1)	$f (x) = \frac{2 x - 3}{x - 1}$
28453	Tracer	f(x)=3/2x-2	$f (x) = \frac{3}{2} x - 2$
28454	Tracer	f(x)=-8/7x-2	$f (x) = - \frac{8}{7} x - 2$
28455	Tracer	f(x)=9/(x^2)	$f (x) = \frac{9}{x^{2}}$
28456	Tracer	f(x)=9/16x-13	$f (x) = \frac{9}{16} x - 13$
28457	Tracer	f(x)=-9/2x^2+1/3+6	$f (x) = - \frac{9}{2} x^{2} + \frac{1}{3} + 6$
28458	Tracer	f(x)=m^2x+n^2	$f (x) = m^{2} x + n^{2}$
28459	Tracer	f(x)=(7x+1)/(3x+4)	$f (x) = \frac{7 x + 1}{3 x + 4}$
28460	Tracer	f(x)=(7x-2)/3	$f (x) = \frac{7 x - 2}{3}$
28461	Tracer	f(x)=(7x-4)/5	$f (x) = \frac{7 x - 4}{5}$
28462	Tracer	f(x)=45x^2-180	$f (x) = 45 x^{2} - 180$
28463	Tracer	f(x)=-4x^2-8x	$f (x) = - 4 x^{2} - 8 x$
28464	Tracer	f(x)=5/(x^2+2x-12)	$f (x) = \frac{5}{x^{2} + 2 x - 12}$
28465	Tracer	f(x)=5/3x-4	$f (x) = \frac{5}{3} x - 4$
28466	Tracer	f(x)=5/(-3x+6)	$f (x) = \frac{5}{- 3 x + 6}$
28467	Tracer	f(x)=5/4x	$f (x) = \frac{5}{4} x$
28468	Tracer	f(x)=5/4x-5/2	$f (x) = \frac{5}{4} x - \frac{5}{2}$
28469	Tracer	f(x)=-5/4x-6	$f (x) = - \frac{5}{4} x - 6$
28470	Tracer	f(x)=(5x)/(x-1)	$f (x) = \frac{5 x}{x - 1}$
28471	Tracer	f(x)=(5x-4)/3	$f (x) = \frac{5 x - 4}{3}$
28472	Tracer	f(x)=(5x-7)/4	$f (x) = \frac{5 x - 7}{4}$
28473	Tracer	f(x)=(6x)/(x^2-2x-8)	$f (x) = \frac{6 x}{x^{2} - 2 x - 8}$
28474	Tracer	f(x)=-7/5-2	$f (x) = - \frac{7}{5} - 2$
28475	Tracer	f(x)=- racine carrée de (x-3)^2-4	$f (x) = - \sqrt{{(x - 3)}^{2}} - 4$
28476	Tracer	f(x) = square root of x^2+16	$f (x) = \sqrt{x^{2} + 16}$
28477	Tracer	f(x) = square root of x^2+x-12	$f (x) = \sqrt{x^{2} + x - 12}$
28478	Tracer	f(x) = square root of x^4-81	$f (x) = \sqrt{x^{4} - 81}$
28479	Tracer	f(x) = square root of 11-x	$f (x) = \sqrt{11 - x}$
28480	Tracer	f(x) = square root of 12-3x^2	$f (x) = \sqrt{12 - 3 x^{2}}$
28481	Tracer	f(x) = square root of 3x-2	$f (x) = \sqrt{3 x} - 2$
28482	Tracer	f(x) = square root of 3x+18	$f (x) = \sqrt{3 x + 18}$
28483	Tracer	f(x) = square root of 3-z	$f (x) = \sqrt{3 - z}$
28484	Tracer	f(x) = square root of 4x+12	$f (x) = \sqrt{4 x + 12}$
28485	Tracer	f(x) = square root of 6-3x	$f (x) = \sqrt{6 - 3 x}$
28486	Tracer	f(x) = square root of 7x-3	$f (x) = \sqrt{7 x - 3}$
28487	Tracer	f(x) = square root of 8x+24	$f (x) = \sqrt{8 x + 24}$
28488	Écrire sous forme de l'équation d'une droite	2x+4y=10	$2 x + 4 y = 10$
28489	Écrire sous forme de l'équation d'une droite	2x+2y=10	$2 x + 2 y = 10$
28490	Tracer	f(x)=- racine carrée de x+1	$f (x) = - \sqrt{x} + 1$
28491	Tracer	F(x) = square root of x+7	$F (x) = \sqrt{x} + 7$
28492	Tracer	f(x) = cube root of 3x	$f (x) = \sqrt[3]{3 x}$
28493	Tracer	f(x) = cube root of x-3/7	$f (x) = \sqrt[3]{x - \frac{3}{7}}$
28494	Tracer	f(x) = racine quatrième de 12-4x	$f (x) = \sqrt[4]{12 - 4 x}$
28495	Écrire sous forme de l'équation d'une droite	2x+2y=4	$2 x + 2 y = 4$
28496	Tracer	f(x)=x^(3/2)	$f (x) = x^{\frac{3}{2}}$
28497	Tracer	f(x) = square root of xg(x)=x^2+16	$f (x) = \sqrt{x} g (x) = x^{2} + 16$
28498	Tracer	f(x)=- racine carrée de x+3	$f (x) = - \sqrt{x + 3}$
28499	Tracer	f(x)=- racine carrée de x+5-3	$f (x) = - \sqrt{x + 5 - 3}$
28500	Tracer	f(x)=\|x+2\|-5	$f (x) = \| x + 2 \| - 5$