| 192601 |
Resolva o Sistema de Equations |
-4x=4-y 2y=8x+8 |
|
| 192602 |
Multiplier |
(1/2x^3)(-2/3a^2x)(-3/5a^4m) |
|
| 192603 |
Resolva a Inequação de Valor Absoluto para x |
|2x+3|>=19 |
|
| 192604 |
Tracer |
f(x)=1 if x<-2; 2x-3 if -2<=x<1; -x+5 if x>=1 |
|
| 192605 |
Trouver toutes les solutions complexes |
sin(theta)+cos(theta) = square root of 2 |
|
| 192606 |
Trouver la valeur exacte |
pi/2+pi |
|
| 192607 |
Écrire sous forme usuelle |
i/(3-2i)+(2i)/(3+8i) |
|
| 192608 |
Simplifier |
2^n+2^n |
|
| 192609 |
Simplifier l''expression avec une racine |
racine carrée de 15y^3 |
|
| 192610 |
Évaluer |
( racine carrée de -1)^2 |
|
| 192611 |
Simplifier |
(4p^2+32p)/(p-2)*(p^2+p-6)/(2p^3+16p^2) |
|
| 192612 |
Évaluer |
15sin(60) |
|
| 192613 |
Resolva para n |
4^n*4^(2n-9)=64 |
|
| 192614 |
Tracer |
f(x)=(x+5)(x-1)^2(x+1) |
|
| 192615 |
Resolva a Inequação para x |
5x-6<=2+(3x-4) |
|
| 192616 |
Trouver la droite perpendiculaire |
(1,9) and perpendicular to 2x+7y=1 |
and perpendicular to |
| 192617 |
Resolva para z |
-(3z+4)=6z-3(3z+2) |
|
| 192618 |
Évaluer |
-8*(-10)-7*1/-1 |
|
| 192619 |
Resolva a Inequação para x |
(1/3)^(2x+1)> racine carrée de 27/(3^(x-1)) |
|
| 192620 |
Évaluer |
-1/2+(-4)+(-2 2/3) |
|
| 192621 |
Evaluer en utilisant la valeur donnée |
m+p÷5 ; use m=1 ; and p=5 |
; use ; and |
| 192622 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
(-4x+17)/(3x) |
|
| 192623 |
Évaluer |
3^(-1/2)x^(1/2) |
|
| 192624 |
Simplifier |
x+x^2-xy^2-y^2 |
|
| 192625 |
Resolva para q |
8/q+2=(q+4)/(q-1) |
|
| 192626 |
Trouver la droite parallèle |
Find the equation of the line through (7,2) which is parallel to the line y=-3x-2 |
Find the equation of the line through which is parallel to the line |
| 192627 |
Soustraire |
(8x^2-3x)-(5x-5-8x^2) |
|
| 192628 |
Simplifier |
6/(y-1)*(5-5y)/10 |
|
| 192629 |
Simplifier |
((-1/2)y^4)^3*(-16y^2) |
|
| 192630 |
Simplifier |
(2x^2-7x-15)/(x^2-25)*(x^2+x)/(2x^2+5x+3) |
|
| 192631 |
Simplifier |
((2^15*7^12)/(7*(2^2)^4*7^4*2))^3 |
|
| 192632 |
Simplifier |
3/(2 racine carrée de 6) |
|
| 192633 |
Évaluer |
(-6x^2-x)-(-4x^2+10x-1) |
|
| 192634 |
Résoudre en utilisant la formule quadratique |
24=x^2-4x+3 |
|
| 192635 |
Trouver le comportement à l''infini |
f(x)=147x+686-84x^2+7x^3 |
|
| 192636 |
Resolva para x |
F=kx-kx_0 |
|
| 192637 |
Évaluer |
27*((3^3)^-1) |
|
| 192638 |
Resolva para x |
1/3e^(4x)=12 |
|
| 192639 |
Trouver les asymptotes dans le graphique |
f(x)=(2x)/(x^2-1) |
|
| 192640 |
Resolva para v |
9v^2+25=-30v |
|
| 192641 |
Resolva a Inequação para x |
9x-7i>9x-21u |
|
| 192642 |
Resolva para k |
2(2k-1)=4(k-2) |
|
| 192643 |
Trouver la distance entre deux points |
(6,-9) and (1,3) |
and |
| 192644 |
Transformer en un intervalle |
8y-3(y-2)>2y+4(2y+4) |
|
| 192645 |
Diviser |
((2x^2-9x-5)/(x^2-8x+15))÷((18x+9)/(x^2-9)) |
|
| 192646 |
Trouver la distance entre deux points |
(-6,0) and (-9,-4) |
and |
| 192647 |
Simplifier |
5 racine carrée de 20x^4-3 racine carrée de 45x^4 |
|
| 192648 |
Resolva para a |
(x^4)^(1/3) racine cubique de x=x^a |
|
| 192649 |
Factoriser |
f(x)=(x^2)/(x^2-4) |
|
| 192650 |
Combiner les termes similaires |
7/8x+9/10-2x-3/5 |
|
| 192651 |
Resolva para x |
56/(x^2-2x-15)-6/(x+3)=7/(x-5) |
|
| 192652 |
Resolva para t |
-1t+14=-3t+10 |
|
| 192653 |
Décrire la transformation |
f(x-4) |
|
| 192654 |
Trouver toutes les solutions complexes |
(tan(theta)+1)(cos(theta)+1)=0 |
|
| 192655 |
Trouver la valeur exacte |
sin(45 degrés )^2+cos(60 degrés )^2 |
|
| 192656 |
Resolva a Inequação para g |
8(3g-2)<=12(2g+1) |
|
| 192657 |
Resolva o Sistema de Equations |
y=5x+5 5y=25x |
|
| 192658 |
Resolva para r |
i/r=p |
|
| 192659 |
Resolva a Inequação para y |
(3y-4)/0.2-8>12 |
|
| 192660 |
Décrire la transformation |
h(x)=-3|x|-1 |
|
| 192661 |
Resolva para x |
base logarithmique 4 de x-4=- base logarithmique 4 de x-7+1 |
|
| 192662 |
Évaluer la fonction |
f(x)=(3x^2-5x+1)^3 |
|
| 192663 |
Simplifier |
5/(2x)-(3x)/(x+1) |
|
| 192664 |
Tracer |
f(x)=(x^3-2x^2)/(x-2) |
|
| 192665 |
Tracer |
y=tan(x-(2pi)/3) |
|
| 192666 |
Écrire sous forme usuelle |
3+5d=4d^2 |
|
| 192667 |
Simplifier |
(1/(4p)-3/p)/(1/(4p)+4/p) |
|
| 192668 |
Tracer à l''aide de la table des valeurs |
f(x)=-16/(x^2-2x-8) |
|
| 192669 |
Tracer |
g(x)=5x-7g(x^2+1) |
|
| 192670 |
Resolva a Inequação para x |
5/x<3 |
|
| 192671 |
Simplifier |
( racine cubique de x^2)/( racine carrée de x) |
|
| 192672 |
Déterminer si c''est vrai |
sin(x)^2+cos(x)^2=1 |
|
| 192673 |
Écrire sous forme usuelle |
(x)(x)=4 |
|
| 192674 |
Resolva para x |
1/(x-4)-4/(x^2-4x)=1 |
|
| 192675 |
Tracer à l''aide de la table des valeurs |
y=(2x+1)/x |
|
| 192676 |
Factoriser |
2(x-2)(x+1)^2-3(x-2)^2(x+1) |
|
| 192677 |
Simplifier |
((4- racine carrée de 5)(4+ racine carrée de 5))/(2 racine carrée de 11) |
|
| 192678 |
Simplifier |
4^4(5)+3(11) |
|
| 192679 |
Factoriser |
ax+ay+az |
|
| 192680 |
Resolva para r |
A=P(1+rt) for r |
for |
| 192681 |
Rendre le numérateur rationnel |
( racine carrée de r+ racine carrée de 2)/5 |
|
| 192682 |
Évaluer |
(12(9)-2^5)/( racine cubique de 64) |
|
| 192683 |
Resolva para a |
(x^(1/3))^2 racine cubique de x=x^a |
|
| 192684 |
Resolva para x |
5x+2(1-x)=2(2x-1) |
|
| 192685 |
Resolva para θ |
tan(2theta)=-1 |
|
| 192686 |
Trouver la droite parallèle |
(-1,5) and parallel to x+2y=5 |
and parallel to |
| 192687 |
Resolva para g |
-9g+9>-g-7 |
|
| 192688 |
Multiplier |
(3x^3-x^2)(-2x) |
|
| 192689 |
Resolva para x |
3-8x=8/5x |
|
| 192690 |
Resolva para x |
base logarithmique 2 de x-6+ base logarithmique 2 de 4x+7=3 |
|
| 192691 |
Resolva a Inequação para x |
x+8<=3x+1 |
|
| 192692 |
Tracer |
f(x)=(x^2+4x-21)/(p(x)) |
|
| 192693 |
Resolva o Sistema de Inequalities |
x+18>=8x+4 or 15x-15<=15x+5 |
or |
| 192694 |
Simplifier |
(3+2i)/(5-i) |
|
| 192695 |
Trouver le domaine de définition et l''ensemble d''arrivée |
(x+3)/(x^2-9) |
|
| 192696 |
Resolva para x |
9+x/5-2=4.8 |
|
| 192697 |
Resolva para x |
-1=-3/2(3x+1)-3/2 |
|
| 192698 |
Simplifier |
(x^(-3/4)x^5)/(x^(1/4)) |
|
| 192699 |
Résoudre en utilisant la formule quadratique |
2x^2-7x+9=x+1 |
|
| 192700 |
Resolva a Inequação para c |
5/(2c-3)>1 |
|