| 175701 |
Resolva a Inequação para x |
x^4>9x^2 |
|
| 175702 |
Tracer |
-x^3+4x |
|
| 175703 |
Resolva a Inequação para k |
2k-9<=-19 |
|
| 175704 |
Resolva para y |
6y- racine carrée de 2y^2-1=7y-2 |
|
| 175705 |
Évaluer |
2*7-10/(9-4) |
|
| 175706 |
Resolva para x |
36x^2-49/64=0 |
|
| 175707 |
Resolva o Sistema de Equations |
y=9x y=2x |
|
| 175708 |
Resolva para q |
5q+6=2q-2+q |
|
| 175709 |
Resolva para x |
1/(x^2)-1/(2x^2)=-1/x |
|
| 175710 |
Resolva para b |
16+8b>=50 |
|
| 175711 |
Tracer |
p(x)=(2x-1)^3(x-2)^2 |
|
| 175712 |
Trouver toutes les solutions complexes |
2+2sin(theta)=4cos(theta)^2 |
|
| 175713 |
Simplifier |
4n(3n^2+n-4)-n(3-n) |
|
| 175714 |
Évaluer |
1*(-4+(-8)) |
|
| 175715 |
Simplifier |
6(x^17)^(1/6)*(8x)^(2/3) |
|
| 175716 |
Trouver le milieu |
(-4,-9) and (4,-1) |
and |
| 175717 |
Simplifier |
(-2)^4(6x^-3)^-2 |
|
| 175718 |
Resolva para x |
racine carrée de 10x-1 = racine carrée de 3x+1+1 |
|
| 175719 |
Tracer |
x+y=3 x+y=-2 |
|
| 175720 |
Simplifier |
(11u^4)/(17u^7v^9) |
|
| 175721 |
Resolva para z |
5(2+4z)=85 |
|
| 175722 |
Rendre le dénominateur rationnel |
a/( racine sixième de b^2) |
|
| 175723 |
Diviser |
(-2x^4+6x^2-15+3x^3)÷(-x^2+x+2) |
|
| 175724 |
Resolva para x |
(4x)/(x+1)-5/x=4/(x^2+x) |
|
| 175725 |
Simplifier |
cot(theta)^2*sin(theta)^2 |
|
| 175726 |
Resolva para a |
((x^5yz^4)^3)/(x^3yz)=x^ay^bz^c |
|
| 175727 |
Simplifier |
(4v^3+3v-8v^4)+(4v-8v^4-7) |
|
| 175728 |
Trouver les valeurs exclues |
(-3n+12)/(84n^2+76n+16) |
|
| 175729 |
Resolva para n |
2n^2-7.5n+7=0 |
|
| 175730 |
Multiplier |
1 1/6*9 |
|
| 175731 |
Évaluer la fonction |
C(-1)=-4x^2+4x+3 |
|
| 175732 |
Écrire sous forme usuelle |
g(x)=3(x+1)(x+3)(x-4) |
|
| 175733 |
Tracer |
m/3-3<=-6 |
|
| 175734 |
Simplifier |
cube root of y^2(5 cube root of y+ cube root of y^4-9 cube root of 8y) |
|
| 175735 |
Tracer |
y=-2x+1,x<1; -x+2,x>=1 |
|
| 175736 |
Évaluer |
(4(3x)^2)/((2x)^2) |
|
| 175737 |
Resolva para b |
x=(-b)/(2a) |
|
| 175738 |
Trouver toutes les solutions complexes |
2^(3x+1)=7 |
|
| 175739 |
Resolva para z |
(5z)/3-4=1 |
|
| 175740 |
Évaluer |
2(-3)^2-5*-3*-2-(-2)^3 |
|
| 175741 |
Resolva para w |
-1/2(3/4w-2+3/2w)=-3w |
|
| 175742 |
Resolva para y |
7y-4=9y+13-4y |
|
| 175743 |
Combiner les termes similaires |
z+(z+6) |
|
| 175744 |
Trouver toutes les solutions complexes |
racine carrée de x+1+5=x |
|
| 175745 |
Diviser |
3x^2y^3-5a^2x^4 entre -3x^2 |
entre |
| 175746 |
Factoriser |
x^4y-4x^2y-5y |
|
| 175747 |
Écrire avec des exposants négatifs |
1/(x^3) |
|
| 175748 |
Resolva para x |
a(x+b)+x(b-a)=2b(2a-x) |
|
| 175749 |
Simplifier |
(3x-2)(2x+1)^2 |
|
| 175750 |
Tracer |
y>=x+3 y<-1/2x+6 |
|
| 175751 |
Resolva a Inequação para p |
p/3<-6 |
|
| 175752 |
Resolva para x |
-8(x+5)=-3x-7+x-3 |
|
| 175753 |
Évaluer |
-19+ racine cubique de -8 |
|
| 175754 |
Simplifier |
(-3r^3s^5)^2-r^6s^10 |
|
| 175755 |
Écrire sous forme usuelle |
-7x+x^2=-3x^2+6 |
|
| 175756 |
Resolva para x |
-2(x+4)+6x=4(x-3) |
|
| 175757 |
Encontre f(g(x)) |
f(x)=3x+2 , g(x)=2x^2-1 |
, |
| 175758 |
Resolva para x |
2400=7500(10)^(-x) |
|
| 175759 |
Simplifier |
7x racine carrée de 63x^7y^6 |
|
| 175760 |
Resolva para v |
2(v+1)+7=3(v-2)+2v |
|
| 175761 |
Resolva para v |
|v|=5 |
|
| 175762 |
Trouver les racines (zéros) |
f(x)=(1/4)^(x+2)+3 |
|
| 175763 |
Simplifier |
5m-17-5+2m |
|
| 175764 |
Resolva para m |
(8m+6)/2+6=(10m+5)/7 |
|
| 175765 |
Resolva para s |
2/3(1/2s+6)-4(3/2-3/2s)=6s |
|
| 175766 |
Multiplier |
6/7*1/7*5 |
|
| 175767 |
Simplifier |
(3(5/x)+7)/(6(5/x)+2) |
|
| 175768 |
Resolva para z |
(5z-1)^(1/3)-3=1 |
|
| 175769 |
Trouver la valeur exacte |
1/2-1/4 |
|
| 175770 |
Écrire sous forme usuelle |
y=(x+2)(x-3) |
|
| 175771 |
Résoudre par substitution |
x-5y=-11 -6y=x |
|
| 175772 |
Simplifier l''expression avec une racine |
racine quatrième de 81 |
|
| 175773 |
Simplifier |
- racine carrée de 81- racine carrée de -25+ racine carrée de 100- racine carrée de -1 |
|
| 175774 |
Transformer en un intervalle |
6>x |
|
| 175775 |
Simplifier |
(3/4)÷(1/2)*3/5 |
|
| 175776 |
Simplifier |
- racine carrée de 1- racine carrée de -100- racine carrée de 121+ racine carrée de -1 |
|
| 175777 |
Trouver le trinôme carré parfait |
x^2-6x-9 |
|
| 175778 |
Tracer |
r=3sec(theta) |
|
| 175779 |
Resolva para x |
y=3bx-7x for x |
for |
| 175780 |
Trouver toutes les solutions complexes |
|2x-1|=9 |
|
| 175781 |
Resolva para b |
4^(3b-3)=1/16 |
|
| 175782 |
Resolva para r |
3/(5+r)+r/(r+2)=(r+4)/(r+5) |
|
| 175783 |
Écrire sous forme usuelle |
(3x-4)(x^2-5x-1) |
|
| 175784 |
Resolva para r |
-3 racine carrée de 5r-1=-9 |
|
| 175785 |
Resolva para g |
5(g-2)+g=6(g-4) |
|
| 175786 |
Trouver l''équation du cercle |
center (6,8) , r=10 |
center , |
| 175787 |
Factoriser |
a^3+a^2-ab^2-b^2 |
|
| 175788 |
Resolva o Sistema de Inequalities |
-13>-x-9 or -x-9<=-21 |
or |
| 175789 |
Resolva a Inequação para x |
-6x<=18 |
|
| 175790 |
Évaluer |
(3!)/(1!(3-1)!) |
|
| 175791 |
Trouver le produit |
(x^2-2x-4)(x^2-3x-5) |
|
| 175792 |
Trouver le milieu |
(-9,8) and (-4,-2) |
and |
| 175793 |
Simplifier |
30i*(-7i-1) |
|
| 175794 |
Simplifier |
(24+2i)/(-3+7i) |
|
| 175795 |
Resolva a Inequação para x |
-3x-3<=6 |
|
| 175796 |
Encontre g(f(x)) |
f(x)=8x and g(x)=x/8 |
and |
| 175797 |
Resolva para x |
1/7x^2+7/19x=0 |
|
| 175798 |
Resolva o Sistema de Equations |
11x-20y=28 3x+4y=36 |
|
| 175799 |
Simplifier |
racine carrée de 36- racine carrée de -1- racine carrée de 9- racine carrée de -1 |
|
| 175800 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
f(x)=(x-2)/x |
|