| 223501 |
Simplifier |
5/(x+5)-(2x+5)/(x^2+9x+20) |
|
| 223502 |
Tracer |
x>-4 y>=1/2x-3 |
|
| 223503 |
Resolva para x |
(2x-3)/x=14/(x+5) |
|
| 223504 |
Tracer |
f(x)=3+2x^2-4x^3 |
|
| 223505 |
Soustraire |
(7x^4-3x^3+5x^2+8x-11)-(3x^4-9x^3-4x^2+12x+4) |
|
| 223506 |
Multiplier |
racine carrée de 2a* racine carrée de 14a^3* racine carrée de 5a |
|
| 223507 |
Resolva para x |
2x(10x+8)=-3(x+1) |
|
| 223508 |
Trouver l''équation avec un point et une pente |
What is the equation of the line that passes through the point (-5,1) and has a slope of -6/5 ? |
What is the equation of the line that passes through the point and has a slope of ? |
| 223509 |
Trouver l''équation à l''aide de la formule d''une pente |
What is the equation of the line that passes through the point (5,-7) and has a slope of o ? |
What is the equation of the line that passes through the point and has a slope of ? |
| 223510 |
Simplifier |
( racine cubique de 5j^7)( racine cubique de 20j^2) |
|
| 223511 |
Simplifier |
x--x |
|
| 223512 |
Trouver la valeur exacte |
arccos(csc(pi/3)) |
|
| 223513 |
Écrire la fraction sous forme irréductible |
(5n^-7c^4)/(-3(n^-3c^2)^2) |
|
| 223514 |
Simplifier |
1/2(22x+4y) |
|
| 223515 |
Tracer |
x+y<=30 2.5x+2.75y>=44 |
|
| 223516 |
Resolva a Inequação para x |
-1/2<=(7-3x)/5<=1/4 |
|
| 223517 |
Resolva para x |
9/(4x)-5/6=13/(12x) |
|
| 223518 |
Combiner les termes similaires |
(4n-3n^3)-(3n^3+4n) |
|
| 223519 |
Factoriser |
(x^3-x) |
|
| 223520 |
Évaluer |
8-7^2-8÷8-6 |
|
| 223521 |
Trouver la droite perpendiculaire |
What is the equation of the line that is perpendicular to the line y=3x+7 that goes through the point (3,4) ? |
What is the equation of the line that is perpendicular to the line that goes through the point ? |
| 223522 |
Resolva para d |
5d^2+10d+8=2d^2 |
|
| 223523 |
Resolva a Equação Racional para x |
2/x+1/2=3/4 |
|
| 223524 |
Évaluer |
((4.56*10^3)(2.5*10^2))/(5.377*10^4) |
|
| 223525 |
Resolva a Inequação para r |
-8r<16 |
|
| 223526 |
Simplifier l''expression avec une racine |
(9 racine cinquième de 160x^8y^11)/(3 racine cinquième de 5xy^2) |
|
| 223527 |
Soustraire |
(3x^2)/(x^2-x-30)-(3x+5)/(x-6) |
|
| 223528 |
Simplifier |
((e^x)/2-(e^(-x))/2)^2 |
|
| 223529 |
Simplifier |
(2pi)/(2x) |
|
| 223530 |
Simplifier l''expression avec une racine |
( racine cubique de 81)/( racine cubique de 3) |
|
| 223531 |
Écrire sous forme usuelle |
7y=3/8x-1 |
|
| 223532 |
Simplifier |
(4x^2yz^5)/(6x^2y^3z^2) |
|
| 223533 |
Écrire sous forme usuelle |
y=1/4x^2-2x+9 |
|
| 223534 |
Écrire sous forme usuelle |
5i^2 |
|
| 223535 |
Évaluer |
40% of 200 |
of |
| 223536 |
Resolva para x |
-7+(x^2-19)^(3/4)=20 |
|
| 223537 |
Simplifier l''expression avec une racine |
(5 racine carrée de 2+4)(5 racine carrée de 2-4) |
|
| 223538 |
Évaluer la fonction |
f(x)=5^x for x=2 |
for |
| 223539 |
Multiplier |
11(4cd)(-cd^5) |
|
| 223540 |
Écrire sous forme usuelle |
m(x)=7-12x-4x^2 |
|
| 223541 |
Simplifier |
(6x+6)+(-3-4x) |
|
| 223542 |
Trouver la fonction réciproque |
f(x)=e^x-3 |
|
| 223543 |
Trouver les racines (zéros) |
2x^2+x |
|
| 223544 |
Simplifier |
4(6h+8k)-6h |
|
| 223545 |
Évaluer |
(2v)^2*2v^2 |
|
| 223546 |
Simplifier |
(4g^4)/(7h^5)*(8h^6)/(3g^5) |
|
| 223547 |
Resolva para x |
x+4=3x+0 |
|
| 223548 |
Trouver le degré, le terme dominant et le coefficient dominant |
f(x)=3x |
|
| 223549 |
Trouver l''équation avec un point et une pente |
What is the equation of the line that passes through the point (6,-7) and has a slope of -3/2 ? |
What is the equation of the line that passes through the point and has a slope of ? |
| 223550 |
Évaluer |
6x^0y^8-(2y^2)^4 |
|
| 223551 |
Simplifier |
(8+i)-(i)-(7i) |
|
| 223552 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
y+17=3(x+6)-14 |
|
| 223553 |
Factoriser en regroupant |
16xy^2+28xy+8y |
|
| 223554 |
Simplifier |
((a^3)/(3b^-2))^-3 |
|
| 223555 |
Resolva para n |
2/3(n+6)=10 |
|
| 223556 |
Simplifier |
racine cubique de 3/(4x) |
|
| 223557 |
Resolva a Inequação para n |
2(n+3)-4<=5n-1 |
|
| 223558 |
Tracer |
f(x)=6+0.5x if 0<=x<=10; -9+2x if x>10 |
|
| 223559 |
Resolva para x |
2/5+2/x=1 |
|
| 223560 |
Trouver le PPCM des dénominateurs |
7/(3x) and 3/(7x+2) |
and |
| 223561 |
Évaluer |
2x+y>5 |
|
| 223562 |
Resolva para x |
12.7/2.76 = square root of x/32.0 |
|
| 223563 |
Simplifier |
-e^-1 |
|
| 223564 |
Tracer |
y<=3-x y>=3 x>=-5 |
|
| 223565 |
Tracer |
3x+y>1 y<=x+2 |
|
| 223566 |
Resolva para x |
3^x+3^(x+1)=36 |
|
| 223567 |
Décrire la transformation |
y=2 racine carrée de x-3-1 |
|
| 223568 |
Résoudre par substitution |
y=-4 y=x-8 |
|
| 223569 |
Resolva para w |
(1/81)^(2w)*27=81^(1/2) |
|
| 223570 |
Diviser |
(7x^3+4x^2+2x)/(x^2) |
|
| 223571 |
Resolva para k |
k^2+7k-5=4 |
|
| 223572 |
Trouver le produit |
3x^2(2y+5x) |
|
| 223573 |
Simplifier |
(((x^2-3x-10)/(x+3))/(2x^2-7x-15))/(x^2-9) |
|
| 223574 |
Resolva para x |
1/15(2x+5)=(x+2)/9 |
|
| 223575 |
Resolva para x |
1/2(x+4/5)=7/5 |
|
| 223576 |
Resolva o Sistema de Equations |
x+y+z=-5 -x+6y-4z=-8 -x+4y+2z=6 |
|
| 223577 |
Simplifier |
12y-8+4y+y |
|
| 223578 |
Tracer |
2x+y>=2 2x+y<4 |
|
| 223579 |
Resolva a Inequação de Valor Absoluto para b |
1+|1+b|<4 |
|
| 223580 |
Simplifier |
((p^12g^(3/2))/64)^(5/6) |
|
| 223581 |
Résoudre graphiquement |
x=16-4y 3x+4y=8 |
|
| 223582 |
Simplifier l''expression avec une racine |
(1/(m^-7*m^4))^(5/6) |
|
| 223583 |
Trouver la valeur exacte |
sin(3)cos(1.2)-cos(3)sin(1.2) |
|
| 223584 |
Resolva para t |
5-11t=7(5-2t) |
|
| 223585 |
Écrire avec des exposants positifs |
((-5)^8)/((-5)^-7*4^0*4^-6) |
|
| 223586 |
Resolva para x |
q=(x^3)/3+y |
|
| 223587 |
Resolva para x |
2 1/3-1/2x=-2/3 |
|
| 223588 |
Soustraire |
(9x)/8-3/7 |
|
| 223589 |
Évaluer |
infinity^-2 |
|
| 223590 |
Simplifier l''expression avec une racine |
(32x^-35y^-25)^(-4/5) |
|
| 223591 |
Resolva para a |
racine carrée de 5^2+12^2 = racine cubique de 64a^3 |
|
| 223592 |
Resolva o Sistema de Inequalities |
x<4 and x>-2 |
and |
| 223593 |
Resolva para x |
3x^2-6+4x^2=15 |
|
| 223594 |
Resolva o Sistema de Equations |
y=2x^2+x-108 3x+y=18 |
|
| 223595 |
Resolva a Inequação para x |
-2+1/2x>3x-9(-1/2x-1) |
|
| 223596 |
Trouver la valeur exacte |
3+2*7^2-4*6 |
|
| 223597 |
Écrire sous forme usuelle |
(4a^2h^2-8a^3h+3a^4)÷(2a^2) |
|
| 223598 |
Diviser |
( racine cubique de 108)÷( racine cubique de 2) |
|
| 223599 |
Simplifier |
2x^(2/3)*x^3 |
|
| 223600 |
Simplifier |
2x(5x+3)-6x^2+3 |
|