Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
39501	Tracer	y^2=4cos(x)	$y^{2} = 4 \cos (x)$
39502	Tracer	y^2=324-9x^2	$y^{2} = 324 - 9 x^{2}$
39503	Tracer	y^2=27x	$y^{2} = 27 x$
39504	Tracer	y^2=-28x	$y^{2} = - 28 x$
39505	Tracer	y^2=9	$y^{2} = 9$
39506	Tracer	y^2=-9x	$y^{2} = - 9 x$
39507	Tracer	y=3cos(2x-pi)	$y = 3 \cos (2 x - π)$
39508	Tracer	y^2=-60x	$y^{2} = - 60 x$
39509	Tracer	y^2=6y-x-8	$y^{2} = 6 y - x - 8$
39510	Tracer	y^2=8x^2	$y^{2} = 8 x^{2}$
39511	Tracer	y^2-10y+19=x^2	$y^{2} - 10 y + 19 = x^{2}$
39512	Tracer	y^2-10y+8x+1=0	$y^{2} - 10 y + 8 x + 1 = 0$
39513	Tracer	y^2-10y-12x+13=0	$y^{2} - 10 y - 12 x + 13 = 0$
39514	Tracer	y^2-12y+4x+4=0	$y^{2} - 12 y + 4 x + 4 = 0$
39515	Tracer	y^2-16x-4y-396=0	$y^{2} - 16 x - 4 y - 396 = 0$
39516	Tracer	y^2-18y=12x-9^2	$y^{2} - 18 y = 12 x - 9^{2}$
39517	Tracer	y^2-4y-x+4=0	$y^{2} - 4 y - x + 4 = 0$
39518	Tracer	y^2-4y-x=-7	$y^{2} - 4 y - x = - 7$
39519	Tracer	y^2-6x=0	$y^{2} - 6 x = 0$
39520	Tracer	y^2-6y-12x-15=0	$y^{2} - 6 y - 12 x - 15 = 0$
39521	Tracer	y^2*(6y)-12x-15=0	$y^{2} \cdot (6 y) - 12 x - 15 = 0$
39522	Tracer	y^2-6y-x+4=0	$y^{2} - 6 y - x + 4 = 0$
39523	Tracer	y^2-8x-10y+33=0	$y^{2} - 8 x - 10 y + 33 = 0$
39524	Tracer	y^2-8y-2x=0	$y^{2} - 8 y - 2 x = 0$
39525	Tracer	y^2-9=x	$y^{2} - 9 = x$
39526	Tracer	y^4*(4sin(x))	$y^{4} \cdot (4 \sin (x))$
39527	Tracer	y=x/2*cos(x)	$y = \frac{x}{2} \cdot \cos (x)$
39528	Tracer	(y+1)/(y^2-4y-12)	$\frac{y + 1}{y^{2} - 4 y - 12}$
39529	Tracer	(y-2)/(y^2-4)	$\frac{y - 2}{y^{2} - 4}$
39530	Tracer	(y-4)/7	$\frac{y - 4}{7}$
39531	Tracer	z^0=z^0=1	$z^{0} = z^{0} = 1$
39532	Tracer	z^2-5z-14	$z^{2} - 5 z - 14$
39533	Tracer	z^6-i+1=0	$z^{6} - i + 1 = 0$
39534	Tracer	0.06sin(10x+pi/2)	$0.06 \sin (10 x + \frac{π}{2})$
39535	Tracer	y^2-2xy=2y-x^2-6x	$y^{2} - 2 x y = 2 y - x^{2} - 6 x$
39536	Tracer	y^2-2y-x^2-4x-4=0	$y^{2} - 2 y - x^{2} - 4 x - 4 = 0$
39537	Tracer	y^2-3y-x+4=0	$y^{2} - 3 y - x + 4 = 0$
39538	Tracer	y^2-4x^2=1	$y^{2} - 4 x^{2} = 1$
39539	Tracer	y^2-4x^2-2y-32x-64=0	$y^{2} - 4 x^{2} - 2 y - 32 x - 64 = 0$
39540	Tracer	y^2-4x^2-4y-8x-4=0	$y^{2} - 4 x^{2} - 4 y - 8 x - 4 = 0$
39541	Tracer	y^2-4x^2-6y-8x+1=0	$y^{2} - 4 x^{2} - 6 y - 8 x + 1 = 0$
39542	Tracer	y^2-4x^2-8y-40x-100=0	$y^{2} - 4 x^{2} - 8 y - 40 x - 100 = 0$
39543	Tracer	y^2-4x-2y+13=0	$y^{2} - 4 x - 2 y + 13 = 0$
39544	Tracer	y^2-4x-4=0	$y^{2} - 4 x - 4 = 0$
39545	Tracer	y^2-4y+4=x-7	$y^{2} - 4 y + 4 = x - 7$
39546	Tracer	y^2-4y-8x+28=0	$y^{2} - 4 y - 8 x + 28 = 0$
39547	Tracer	0 degrés	$0 °$
39548	Tracer	0<x<90	$0 < x < 90$
39549	Tracer	1x^2+1x-56=0	$1 \cdot x^{2} + 1 \cdot x - 56 = 0$
39550	Tracer	1.1sin(x-1.9)	$1.1 \sin (x - 1.9)$
39551	Tracer	1.25=1/2*cos(x)+1	$1.25 = \frac{1}{2} \cdot \cos (x) + 1$
39552	Tracer	1.5cos(pi/2)x+2	$1.5 \cos (\frac{π}{2}) x + 2$
39553	Tracer	-1.5cos(2x)+2.5	$- 1.5 \cos (2 x) + 2.5$
39554	Tracer	1.5sin(2x-(pi/4))	$1.5 \sin (2 x - (\frac{π}{4}))$
39555	Tracer	1.5x+3.7=0	$1.5 x + 3.7 = 0$
39556	Tracer	1.7x-4y=0	$1.7 x - 4 y = 0$
39557	Tracer	1-44/(pi^2)cos((pix)/11)+1/9cos((3(pix))/11)	$1 - \frac{44}{π^{2}} \cdot \cos (\frac{π x}{11}) + \frac{1}{9} \cdot \cos (\frac{3 (π x)}{11})$
39558	Tracer	1-cos(x)^2	$1 - \cos^{2} (x)$
39559	Tracer	-1+1/2*cos(2x-3pi)	$- 1 + \frac{1}{2} \cdot \cos (2 x - 3 π)$
39560	Tracer	1+sec(x)^2	$1 + \sec^{2} (x)$
39561	Tracer	1+2cos(2x)	$1 + 2 \cos (2 x)$
39562	Tracer	x^2+y^2-2x+6y=39	$x^{2} + y^{2} - 2 x + 6 y = 39$
39563	Tracer	x^2+y^2-2x+8y-32=0	$x^{2} + y^{2} - 2 x + 8 y - 32 = 0$
39564	Tracer	x^2+y^2-2x-2y=-14	$x^{2} + y^{2} - 2 x - 2 y = - 14$
39565	Tracer	x^2+y^2-2x-3y=0	$x^{2} + y^{2} - 2 x - 3 y = 0$
39566	Tracer	x^2+y^2-2x-4=x^2+y^2+(4y)/3-2/3	$x^{2} + y^{2} - 2 x - 4 = x^{2} + y^{2} + \frac{4 y}{3} - \frac{2}{3}$
39567	Tracer	x^2+y^2-2x-4y-11=0	$x^{2} + y^{2} - 2 x - 4 y - 11 = 0$
39568	Tracer	x^2+y^2-2x-4y-20=0	$x^{2} + y^{2} - 2 x - 4 y - 20 = 0$
39569	Tracer	x^2+y^2-2x-6y-26=0	$x^{2} + y^{2} - 2 x - 6 y - 26 = 0$
39570	Tracer	x^2+y^2-3x+4y+4=0	$x^{2} + y^{2} - 3 x + 4 y + 4 = 0$
39571	Tracer	x^2+y^2-3x+5y-14=0	$x^{2} + y^{2} - 3 x + 5 y - 14 = 0$
39572	Tracer	x^2+y^2-4x+2y-4	$x^{2} + y^{2} - 4 x + 2 y - 4$
39573	Tracer	x^2+y^2-4x+2y-44=0	$x^{2} + y^{2} - 4 x + 2 y - 44 = 0$
39574	Tracer	x^2+y^2-4x+8y+11	$x^{2} + y^{2} - 4 x + 8 y + 11$
39575	Tracer	x^2+y^2-4x-5y=0	$x^{2} + y^{2} - 4 x - 5 y = 0$
39576	Tracer	x^2+y^2-4x-6y-36=0	$x^{2} + y^{2} - 4 x - 6 y - 36 = 0$
39577	Tracer	x^2+y^2-4y-21=0	$x^{2} + y^{2} - 4 y - 21 = 0$
39578	Tracer	x^2+y^2-5x=12-6y	$x^{2} + y^{2} - 5 x = 12 - 6 y$
39579	Tracer	x^2+y^2-6=0	$x^{2} + y^{2} - 6 = 0$
39580	Tracer	x^2+y^2-6x+4y-4=0	$x^{2} + y^{2} - 6 x + 4 y - 4 = 0$
39581	Tracer	x^2+y^2+6x+10y-135=0	$x^{2} + y^{2} + 6 x + 10 y - 135 = 0$
39582	Tracer	x^2+y^2-6x+16y-2=0	$x^{2} + y^{2} - 6 x + 16 y - 2 = 0$
39583	Tracer	x^2+y^2-6x+2y=15	$x^{2} + y^{2} - 6 x + 2 y = 15$
39584	Tracer	x^2+y^2-6x+3y-5=0	$x^{2} + y^{2} - 6 x + 3 y - 5 = 0$
39585	Tracer	x^2+y^2-6x+4y=0	$x^{2} + y^{2} - 6 x + 4 y = 0$
39586	Tracer	x^2+y^2=17	$x^{2} + y^{2} = 17$
39587	Tracer	x^2+y^2=20	$x^{2} + y^{2} = 20$
39588	Tracer	x^2+y^2=24	$x^{2} + y^{2} = 24$
39589	Tracer	x^2+y^2=45	$x^{2} + y^{2} = 45$
39590	Tracer	x^2+y^2=2y	$x^{2} + y^{2} = 2 y$
39591	Tracer	x^2+y^2=2y-3x	$x^{2} + y^{2} = 2 y - 3 x$
39592	Tracer	x^2+y^2=3	$x^{2} + y^{2} = 3$
39593	Tracer	x^2+y^2>8	$x^{2} + y^{2} > 8$
39594	Tracer	x^2+y^2-10x+10y-14=0	$x^{2} + y^{2} - 10 x + 10 y - 14 = 0$
39595	Tracer	x^2+y^2-10x+14y+10=0	$x^{2} + y^{2} - 10 x + 14 y + 10 = 0$
39596	Tracer	x^2+y^2-10x+18y=-42	$x^{2} + y^{2} - 10 x + 18 y = - 42$
39597	Tracer	x^2+y^2-10x+4y+20=0	$x^{2} + y^{2} - 10 x + 4 y + 20 = 0$
39598	Tracer	x^2+y^2-10x+6y=-30	$x^{2} + y^{2} - 10 x + 6 y = - 30$
39599	Tracer	x^2+y^2-10x+8y+25=0	$x^{2} + y^{2} - 10 x + 8 y + 25 = 0$
39600	Tracer	x^2+y^2-10x-10y+41=0	$x^{2} + y^{2} - 10 x - 10 y + 41 = 0$