230601 |
Resolva a Inequação para x |
2^x>0 |
|
230602 |
Résoudre par substitution |
4x+3y=8 and x-2y=-13 |
and |
230603 |
Évaluer |
f(t)=4(1.25)^(t+3) |
|
230604 |
Tracer |
sin(1x)^(-)+cos(1x)^(-) |
|
230605 |
Resolva a Inequação para z |
z/4+22<=38 |
|
230606 |
Simplifier |
3x^-2y^(1/2) racine cubique de 8x^4y |
|
230607 |
Simplifier |
(2x^2-3x-5)/(25-4x^2) |
|
230608 |
Simplifier |
(2e^-2)^-4 |
|
230609 |
Multiplier |
(2x^2-11x-21)/(5x^2+16x+3)*(5x+1)/(5x-35) |
|
230610 |
Resolva o Sistema de Equations |
x-2y+2z=4 2y-4z=8 -x+4z=2 |
|
230611 |
Simplifier |
(4x^-2)^(-1/2) |
|
230612 |
Simplifier |
(5x-y^2)(25x^2+5xy^2+y^4) |
|
230613 |
Resolva o Sistema de Equations |
x+2y=-8 y=-3/2x-6 |
|
230614 |
Simplifier |
x/(2x+3)-(2x+1)/(2x-3) |
|
230615 |
Trouver la valeur exacte |
cos(x)+sin(x)tan(x) |
|
230616 |
Évaluer la fonction |
f(2)=3x^4+x^3-2x^2+x+12 |
|
230617 |
Resolva para x |
((3/4)(x^(-1/2)))/(y^(-2/3))=a/b |
|
230618 |
Mettre sous forme de racine |
(5x)-5/4 |
|
230619 |
Tracer |
f(x)=x^2+2x-1,x<0; x^2-4x+3,x>=0 |
|
230620 |
Tracer |
y<=5 2x+y<8 |
|
230621 |
Simplifier |
limite lorsque x approche de 1 de x^2-2x+4 |
|
230622 |
Encontre a Parábola Através de (4,8) com o Vértice (2,4) |
(2,4) and (4,8) |
and |
230623 |
Trouver les racines (zéros) |
c(x)=x^4-5x^3-12x^2-22x-40 |
|
230624 |
Resolva para x |
24.7-2^x=7.8-3.4x |
|
230625 |
Simplifier |
- cube root of 216-2 square root of -4+ cube root of 1 |
|
230626 |
Simplifier l''expression avec une racine |
3 racine cubique de 81-2 racine cubique de 54 |
|
230627 |
Résoudre par substitution |
y-5=(x-2)^2 x+2y=6 |
|
230628 |
Simplifier |
3^2*(3^3)^2*3^-8 |
|
230629 |
Simplifier |
10m^2 racine quatrième de 162m^7 |
|
230630 |
Simplifier l''expression avec une racine |
(4/(64^(5/6)))^(1/2) |
|
230631 |
Resolva o Sistema de Inequalities |
y<-2x-8 y>=x-5 |
|
230632 |
Simplifier |
5x racine carrée de 12-6x racine carrée de 75+7x racine carrée de 3 |
|
230633 |
Simplifier |
( racine carrée de 5+7)( racine carrée de 6+2) |
|
230634 |
Simplifier |
(3y+2)/(y^2+5y-24)+7/(y^2+4y-32) |
|
230635 |
Simplifier |
((a-b)/(7a+7b))÷((a^2-b^2)/(a^2+8a+16)) |
|
230636 |
Resolva para x |
2x+8i=6-(2y)i |
|
230637 |
Resolva o Sistema de Equations |
x^2+4y^2=4 x^2+y^2=4 |
|
230638 |
Simplifier |
( racine carrée de 3xy)^3 |
|
230639 |
Simplifier |
((x-3)(2x+1))/((2x+1)(2x+5))*((2x+5)(3x-2))/((x-3)(3x-2)) |
|
230640 |
Tracer |
3cot(pix) |
|
230641 |
Resolva para x |
(2x-3)^2-14=2x(x-7) |
|
230642 |
Simplifier |
(4v^2)/( racine carrée de 8v^6) |
|
230643 |
Écrire la fraction sous forme irréductible |
(tan(pi)-tan(x))/(1+tan(pi)tan(x)) |
|
230644 |
Simplifier |
4x^0*2x |
|
230645 |
Évaluer |
(-4)^3+(-4)^2-3*-4+9 |
|
230646 |
Resolva para x |
1/5(10x-20)=x-3 |
|
230647 |
Tracer |
D={x|x<=1} |
|
230648 |
Évaluer |
sin(2*pi/4) |
|
230649 |
Simplifier |
( racine carrée de 9x^2y)/(2x^-4y^2) |
|
230650 |
Évaluer |
6v(2v+3) |
|
230651 |
Évaluer |
((2^-1)/(2^0))^3 |
|
230652 |
Trouver la valeur exacte |
2(4i^2)+22 |
|
230653 |
Simplifier |
10/7*9/(2x-7) |
|
230654 |
Simplifier |
-3v(-8u^2-8uv-7v^2) |
|
230655 |
Resolva o Sistema de Equations |
2x+7y=-5 and -x-6y=10 |
and |
230656 |
Trouver le comportement à l''infini |
f(x)=x(x-2)(x+2) |
|
230657 |
Simplifier |
3x^3*2x^2y*4x^2y |
|
230658 |
Simplifier |
(tan((5pi)/8)-tan((3pi)/8))/(1+tan((5pi)/8)tan((3pi)/8)) |
|
230659 |
Resolva para x |
(5x-2)^2+35x-14=-12 |
|
230660 |
Factoriser |
3/2x^(1/2)+5/2x^(3/2) |
|
230661 |
Évaluer |
racine carrée de cos(x)*cos(300*x)+ racine carrée de |x|-9.3*(-4x^2)^0.01 |
|
230662 |
Diviser à l''aide de la division des polynômes |
Use the long division method to find the result when 16x^3+16x^2+11x+20 is divided by 4x+5 |
Use the long division method to find the result when is divided by |
230663 |
Resolva para n |
15 is 30% of what number |
is of what number |
230664 |
Simplifier |
2(a+b)-3(2a+1)-2(b-3) |
|
230665 |
Resolva para p |
p^3-64=0 |
|
230666 |
Simplifier |
f/(f-g)-g/(g-f) |
|
230667 |
Resolva a Inequação para x |
7 racine carrée de 3x+9-12<=30 |
|
230668 |
Resolva para x |
x+a=b/3x |
|
230669 |
Simplifier |
( racine quatrième de 32)÷( racine quatrième de 2) |
|
230670 |
Évaluer |
(x^-4y^-5y^2)/x |
|
230671 |
Simplifier |
(21x+12)/(7x+4)*1/(x-2) |
|
230672 |
Évaluer |
3 racine carrée de 4a=42 |
|
230673 |
Simplifier l''expression avec une racine |
racine quatrième de 36x^6 |
|
230674 |
Resolva a Inequação para x |
2x^2-3x+4>0 |
|
230675 |
Resolva para k |
1+ racine carrée de k+1=9 |
|
230676 |
Tracer |
f(x)=x^2+1 if x<1; (x-2)^2 if x>=1 |
|
230677 |
Simplifier |
(4y^2*(x^2)^5)/(x^2*x^5) |
|
230678 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
f(x)=-4(2x+1)^2(x+2)^2(x^2+9)(x^2-5) |
|
230679 |
Resolva o Sistema de Equations |
y=x^2+4x-1 and y+3=x |
and |
230680 |
Resolva para x |
2-3/4x=1/2x-1/2 |
|
230681 |
Évaluer |
7^(3y-8)=7^13 |
|
230682 |
Simplifier |
4yi^2+8yi^4 |
|
230683 |
Diviser |
((x^3)/(x^2-4))÷((2x)/(x^2-7x+10)) |
|
230684 |
Évaluer |
( racine carrée de 3)(2 racine carrée de 5)-4 racine carrée de 15 |
|
230685 |
Simplifier |
(5xy+3x^2y^2)/(xy^3) |
|
230686 |
Évaluer |
20% of 200 |
of |
230687 |
Déterminer si c''est vrai |
sec(theta)+tan(theta)=1/(sec(theta)-tan(theta)) |
|
230688 |
Resolva a Inequação para x |
2x+5y<10 |
|
230689 |
Diviser |
(mn^3)/(n^2) |
|
230690 |
Écrire sous forme usuelle |
2(4k^2-2k)-3(-6k^2+4)+2k(k-1) |
|
230691 |
Résoudre graphiquement |
x-3y=3 y=x+3 |
|
230692 |
Identifier la suite |
12 , 36 , 108 , 324 ; dotsdots |
, , , ; dotsdots |
230693 |
Tracer |
x^3+1=4x^2 |
|
230694 |
Simplifier |
(6- racine carrée de 14)/(2+ racine carrée de 14) |
|
230695 |
Simplifier |
(7x^3+x^2+x)/(x^2+1) |
|
230696 |
Développer les expressions logarithmiques |
logarithme de (2xy)/(3z^3) |
|
230697 |
Factoriser en regroupant |
2x^3-200x |
|
230698 |
Simplifier |
2/4+2 |
|
230699 |
Évaluer |
2(5+3x)=4(x+4) |
|
230700 |
Simplifier |
7x-3y+4z-12x+5y+2z-8y-3z |
|