| 190401 |
Resolva a Inequação de Valor Absoluto para v |
4|v-2|-3=25 |
|
| 190402 |
Tracer |
y=1/2cos(4theta-(5pi)/6)-2 |
|
| 190403 |
Simplifier l''expression avec une racine |
7/(3- racine carrée de 2) |
|
| 190404 |
Resolva para x |
3-4x+2=13 |
|
| 190405 |
Simplifier |
( racine carrée de x^5y^3)/(x^2y^3) |
|
| 190406 |
Resolva o Sistema de Equations |
2x+3y=4 and y=4-x |
and |
| 190407 |
Diviser |
(x^3+2x^2-1)÷(x^2+x+1) |
|
| 190408 |
Développer à l''aide de la formule du binôme |
(x+3/2)^12 |
|
| 190409 |
Resolva a Inequação para x |
100x^2-20x+1<0 |
|
| 190410 |
Combiner les termes similaires |
(-2x^2-8x+3)+(-9x^2+x+3) |
|
| 190411 |
Trouver toutes les solutions complexes |
2sin(theta)+3=2 |
|
| 190412 |
Resolva para m |
30m^2=216-m^4 |
|
| 190413 |
Évaluer |
(1/3)^x=27^(x+2) |
|
| 190414 |
Resolva a Inequação para x |
11<=5+x |
|
| 190415 |
Évaluer |
1-e^-3 |
|
| 190416 |
Simplifier |
((3x^2y^6)/(4y^4z))^-3 |
|
| 190417 |
Resolva o Sistema de Equations |
5/6x-1/2y=-5 -1/5x+1/3y=-2 |
|
| 190418 |
Simplifier |
(3(a-b))/9+4/9b |
|
| 190419 |
Simplifier |
(3 racine carrée de -5)(-4 racine carrée de -12) |
|
| 190420 |
Simplifier/Condenser |
(sec(t)-cos(t))/(sin(t)) |
|
| 190421 |
Resolva para y |
y=(2y+1)/5 |
|
| 190422 |
Tracer |
t/-4+6<=8 |
|
| 190423 |
Resolva a Inequação para y |
4x-2y<=8 |
|
| 190424 |
Resolva a Inequação para x |
10-8x>26 |
|
| 190425 |
Tracer |
f(x)=[[x]]+2 |
|
| 190426 |
Évaluer la fonction |
f(-x)=(4(-x)^2-1)/((-x)^2) |
|
| 190427 |
Simplifier |
(3x^2+4x-4)+(-3-x-x^2) |
|
| 190428 |
Évaluer |
-1- racine cubique de -1 |
|
| 190429 |
Trouver les valeurs exclues |
(x^2-4)/(x^2+5x+6) |
|
| 190430 |
Resolva para x |
2^(x^2)=16 |
|
| 190431 |
Évaluer |
2(12)^(3/2) |
|
| 190432 |
Évaluer |
-15/(24+1) |
|
| 190433 |
Simplifier |
(1/x)÷(1/(x^2)) |
|
| 190434 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
f(x)=x^5-1+3x^4 |
|
| 190435 |
Évaluer |
(3-5(8+2)-10)(-2+9(32/4)) |
|
| 190436 |
Resolva a Inequação para x |
(x+1)(x-5)(x^2+9)<=0 |
|
| 190437 |
Simplifier |
3^2*3^-3*3^(2/3) |
|
| 190438 |
Simplifier |
(1/(5x)+1/(x^2))/((x+7)/10+1/x) |
|
| 190439 |
Simplifier |
(24pn)/(18p^2) |
|
| 190440 |
Tracer à l''aide de la table des valeurs |
f(x)=(x^2+6x+9)/(x^3+7x^2) |
|
| 190441 |
Trouver la distance entre deux points |
(8,0) and (4,-4) |
and |
| 190442 |
Évaluer |
40/360*pi(12)^2 |
|
| 190443 |
Simplifier |
(xy)/x |
|
| 190444 |
Écrire sous forme usuelle |
-12x=3-5x^2 |
|
| 190445 |
Simplifier l''expression avec une racine |
1/(x^(-3/6)) |
|
| 190446 |
Factoriser |
2(x+y)^2+7x(x+y)+5x^2 |
|
| 190447 |
Resolva a Inequação para x |
4x+5<x-4 |
|
| 190448 |
Tracer |
y=x^3-3,x<2; x^2+6,x>=2 |
|
| 190449 |
Évaluer |
(f(40)-f(0))/(40-0) |
|
| 190450 |
Simplifier |
x^-9y^10z^7*yx^4 |
|
| 190451 |
Tracer |
f(x)=x^2 g(x)=x^2+1 |
|
| 190452 |
Trouver la valeur exacte |
cos(540 degrés ) |
|
| 190453 |
Évaluer |
(4+(-2))/2 |
|
| 190454 |
Resolva para y |
(y+4)-(y-1)=6y |
|
| 190455 |
Resolva para x |
2xy=x+7 |
|
| 190456 |
Tracer |
y<=3x+1 x-y>1 |
|
| 190457 |
Simplifier |
(1/a+1/b)/(((a+b)^2)/(3ab)) |
|
| 190458 |
Evaluer en utilisant la valeur donnée |
2(x-4)+3x-x^2 for x=2 |
for |
| 190459 |
Tracer |
-1/2x>=4 ? |
? |
| 190460 |
Resolva para x |
(x^2)/25-6=-2 |
|
| 190461 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
f(x)=-6x^2-2+8x^3+8x |
|
| 190462 |
Écrire sous forme de l''équation d''une droite |
(1,2) and (-1,4) |
and |
| 190463 |
Écrire sous forme usuelle |
3(x^2-2x+4)=0 |
|
| 190464 |
Factoriser |
100m^2n^4-1/16x^8 |
|
| 190465 |
Resolva para x |
(2x+4)/3=x/6-3 |
|
| 190466 |
Simplifier |
( racine cubique de -80x^9)/( racine cubique de 2x^2) |
|
| 190467 |
Resolva a Inequação para g |
g+2-2(g-16)>0 |
|
| 190468 |
Factoriser |
x^5+14x-9x^3 |
|
| 190469 |
Resolva para θ |
1-sin(theta)=2cos(theta)^2 |
|
| 190470 |
Simplifier |
( cube root of 3* cube root of 18)/( sixth root of 2* sixth root of 2) |
|
| 190471 |
Déterminer si c''est perpendiculaire |
x+y=7 x-y=9 |
|
| 190472 |
Simplifier |
(x^2+3x-9)(4-x)^-1 |
|
| 190473 |
Resolva a Inequação de Valor Absoluto para r |
-51=3-|6-12r| |
|
| 190474 |
Simplifier |
(2/(3m)-1/(2m))/(3/(3m)+4/(5m)) |
|
| 190475 |
Resolva o Sistema de Inequalities |
y>3/2x-1 y<3/2x-1 |
|
| 190476 |
Résoudre par substitution |
x=3y x-3y=0 |
|
| 190477 |
Simplifier |
( racine carrée de 2)/2*1/2 |
|
| 190478 |
Resolva a Equação Racional para x |
(x-4)/-2-(4x+5)/(2x+3)=0 |
|
| 190479 |
Écrire sous forme usuelle |
f(x)=x^2 |
|
| 190480 |
Multiplier |
(4a^3c-7a^2b-2c)(-3ac^4) |
|
| 190481 |
Simplifier |
((36-24)*12.2)/((1-2)+(2-1)) |
|
| 190482 |
Resolva a Inequação para x |
x^3-49x>=0 |
|
| 190483 |
Évaluer |
(9*5/6)^2 |
|
| 190484 |
Resolva a Equação Racional para n |
1/(n^2)+4/n=3/(n^2) |
|
| 190485 |
Trouver la fonction réciproque |
f(x) = logarithme de 5x |
|
| 190486 |
Déterminer si c''est perpendiculaire |
y=-2/5x+3 y=2/5x+8 |
|
| 190487 |
Resolva para c |
f=32+1.8c |
|
| 190488 |
Resolva para x |
2/(5x)-1/(2x)=-1/2 |
|
| 190489 |
Simplifier |
1*1/2 |
|
| 190490 |
Évaluer |
2/3*2pi |
|
| 190491 |
Resolva o Sistema de Equations |
3x-1/5y=3/5 1/2x-1/3y=-17 |
|
| 190492 |
Simplifier |
(3(x/2)-5)/((x/2)-4) |
|
| 190493 |
Simplifier |
(5x^2y^-3)(4x^-5y^4) |
|
| 190494 |
Trouver le degré, le terme dominant et le coefficient dominant |
-x^5+3-10x^2-1/7x |
|
| 190495 |
Simplifier |
(2x+3y)^2+(2x-3y)^2 |
|
| 190496 |
Trouver le produit |
(x^2)^3 |
|
| 190497 |
Trouver l''équation à l''aide de la formule d''une pente |
a=2 and b=1 |
and |
| 190498 |
Resolva para n |
6/(2n-5)=2/(n-7) |
|
| 190499 |
Resolva o Sistema de Equations |
2x=12 x-5y=-29 |
|
| 190500 |
Rendre le dénominateur rationnel |
(1x)/( racine carrée de 5) |
|