| 170401 |
Resolva a Inequação para x |
8>=3+x |
|
| 170402 |
Trouver la valeur exacte |
tan(255 degrés ) |
|
| 170403 |
Écrire la fraction sous forme irréductible |
(45a^2b)/(30ab) |
|
| 170404 |
Tracer |
f(x)=-x^2+x |
|
| 170405 |
Factoriser |
(x^2-10x+25) |
|
| 170406 |
Resolva a Inequação de Valor Absoluto para x |
|x-3|=7 |
|
| 170407 |
Resolva a Inequação de Valor Absoluto para m |
|m+3|=7 |
|
| 170408 |
Simplifier |
-5/8(-3/8-1/4) |
|
| 170409 |
Tracer |
y=1/3|x-4| |
|
| 170410 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
f(x)=4(1/2)^x |
|
| 170411 |
Resolva a Inequação para x |
2x^2<9x+5 |
|
| 170412 |
Diviser |
(6x^4+15x^2-8-20x^3)÷(-x^2+2x-1) |
|
| 170413 |
Factoriser |
15z^4-9x^3y^3z^5 |
|
| 170414 |
Simplifier |
2/(5a^2)+1/(3ab) |
|
| 170415 |
Resolva para t |
4-t=3(t-1)-5 |
|
| 170416 |
Écrire sous forme exponentielle |
base logarithmique (x+7) de 7=5x |
|
| 170417 |
Resolva para X |
X^2+24=60 |
|
| 170418 |
Trouver le domaine de définition et l''ensemble d''arrivée |
f(1) |
|
| 170419 |
Tracer |
y=-f(x)+1 |
|
| 170420 |
Resolva para b |
-1/2+1/2b=7/8 |
|
| 170421 |
Simplifier |
(x^-1y)/(xy^-2) |
|
| 170422 |
Simplifier |
(4xy)(2x^2y)(3xy)^3 |
|
| 170423 |
Tracer |
y=tan(x-(5pi)/6) |
|
| 170424 |
Diviser |
2 1/2÷2 |
|
| 170425 |
Resolva a Inequação de Valor Absoluto para x |
5|x+8|+1=9 |
|
| 170426 |
Resolva para x |
a-bx=c |
|
| 170427 |
Tracer à l''aide de la table des valeurs |
f(x)=(1/9)^x |
|
| 170428 |
Simplifier |
(- racine carrée de 8* racine carrée de 2)+ racine carrée de -36 |
|
| 170429 |
Encontre o Termo de First |
a_n=n |
|
| 170430 |
Resolva para V |
R=V/I |
|
| 170431 |
Trouver la valeur exacte |
sin(45 degrés )+cos(60 degrés ) |
|
| 170432 |
Simplifier |
- racine carrée de 25+ racine carrée de -40+ racine carrée de 81- racine carrée de -10 |
|
| 170433 |
Simplifier |
(3x)/5-(2x)/9 |
|
| 170434 |
Resolva para x |
logarithme népérien de 2x+ logarithme népérien de 2=0 |
|
| 170435 |
Simplifier l''expression avec une racine |
racine cubique de x^7 |
|
| 170436 |
Resolva para x |
x^3-2x^2-2x=2 |
|
| 170437 |
Resolva para x |
(1/81)^(2x+9)=27^(6x-7) |
|
| 170438 |
Simplifier |
(6x^2)/(x^2-36)-(6x)/(x+6)+6/(x-6) |
|
| 170439 |
Resolva a Inequação de Valor Absoluto para x |
2|3x-5|-8=8 |
|
| 170440 |
Resolva o Sistema de Equations |
x+3y=6 -x-3y=6 |
|
| 170441 |
Combiner les termes similaires |
-2x^2+4-7x^2-4x+2-2+4x |
|
| 170442 |
Combiner les termes similaires |
5x^2+4+6y-1+3y-4x^2-5 |
|
| 170443 |
Resolva para x |
2-(3-2(x+1))=3x+2(x-(3+2x)) |
|
| 170444 |
Simplifier |
(6y-4)/(y^2-5)-(3y+1)/(y^2-5) |
|
| 170445 |
Trouver le PPCM des dénominateurs |
(8x)/(3x^2-11x+6) and 3/(3x^2+10x-8) |
and |
| 170446 |
Tracer |
x(x-5)>0 |
|
| 170447 |
Tracer |
m(x)=-x(x-4) |
|
| 170448 |
Combiner les termes similaires |
1+1+7x^2+7y^3+3+2x^2-y^3 |
|
| 170449 |
Simplifier |
((5w^-4h^5)^-4)/(4w^2) |
|
| 170450 |
Factoriser |
12m^2n+24m^3n^2-36m^4n+48m^5n^4 |
|
| 170451 |
Resolva a Inequação para x |
2(x+3)<=3-x |
|
| 170452 |
Multiplier |
(25x^2-49)/(3x^2+x-14)*(4x-8)/(5x+7) |
|
| 170453 |
Resolva para x |
2-3(x+1)^(2/3)=-25 |
|
| 170454 |
Resolva a Inequação para x |
x/-5<=-2 |
|
| 170455 |
Simplifier |
(13-i)/(3-i) |
|
| 170456 |
Resolva para x |
11x+1=-1+x |
|
| 170457 |
Simplifier |
x/( racine cubique de x) |
|
| 170458 |
Simplifier |
7v^3*10u^3v^5*8uv^3 |
|
| 170459 |
Tracer |
y=-2*3^(5-x) |
|
| 170460 |
Tracer |
y=-5*(1/3)^(x-4) |
|
| 170461 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
f(x)=(3x^2-6x-24)/(2x^2-8) |
|
| 170462 |
Resolva a Inequação para x |
|x+8|>5 |
|
| 170463 |
Resolva para x |
g=x-c+y ; for x |
; for |
| 170464 |
Resolva o Sistema de Equations |
y=3x y=x^2+3x-16 |
|
| 170465 |
Resolva para θ |
sin(theta)=1/( racine carrée de 2) |
|
| 170466 |
Encontre f(h(x)) |
f(x)=5x^2+2x-5 , g(x)=7x+8 , h(x)=4x^2-10 |
, , |
| 170467 |
Tracer |
y<=2x-5 y>-3x+1 |
|
| 170468 |
Encontre g(f(x)) |
f(x)=4x and g(x)=x/4 |
and |
| 170469 |
Resolva para x |
3(x-4)^2=27 |
|
| 170470 |
Trouver la somme et le produit des racines de l''équation quadratique. |
4x^2-12x+9=0 |
|
| 170471 |
Simplifier |
((m^2+m-30)/(m^2+13m+42))÷((m-2)/(m+7)) |
|
| 170472 |
Trouver la valeur exacte |
sin(105 degrés )+sin(15 degrés ) |
|
| 170473 |
Trouver le trinôme carré parfait |
4x^2+4x+1 |
|
| 170474 |
Simplifier |
3 racine carrée de 6*5 racine carrée de 2 |
|
| 170475 |
Simplifier |
(2a^2b-5b^3+4a^4b^2)-(7b^3+8a^4b^2-7a^2b) |
|
| 170476 |
Resolva para t |
t^2+8t+16=0 |
|
| 170477 |
Trouver les racines (zéros) |
p(x)=3x(x-2)(2x-7) |
|
| 170478 |
Resolva para x |
7x-5=10x-x-15 |
|
| 170479 |
Transformer en un intervalle |
x<8 or x<9 |
or |
| 170480 |
Resolva para x |
3-x/2>=15 |
|
| 170481 |
Resolva para c |
-1/2+1/10c=5/6 |
|
| 170482 |
Resolva a Inequação para x |
3(2x-1)>4+5(x-1) |
|
| 170483 |
Convertir en coordonnées polaires. |
x^2-y^2=4 |
|
| 170484 |
Trouver les asymptotes dans le graphique |
f(x)=(2x^2+10x+12)/(x^2+3x+2) |
|
| 170485 |
Simplifier |
((3x^5y^5)^3)/(3x^3y^11)+4x^12y^4 |
|
| 170486 |
Déterminer si c''est perpendiculaire |
y=-3x+6 and y=1/3x-8 |
and |
| 170487 |
Simplifier |
sin(x)*cot(x)+cos(x)*tan(x) |
|
| 170488 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
y=(1/2)^x+2 |
|
| 170489 |
Simplifier |
(x^2+x-6)(2x^2+4x) |
|
| 170490 |
Resolva a Inequação de Valor Absoluto para x |
|2x-3|<5 |
|
| 170491 |
Simplifier |
((4qh^-3)^-2)/(12q^8h^8) |
|
| 170492 |
Rendre le dénominateur rationnel |
1/( racine carrée de 3+ racine carrée de 2) |
|
| 170493 |
Diviser |
4 2/3÷(1/2) |
|
| 170494 |
Mettre sous forme de racine |
(4^6)(4^-8) |
|
| 170495 |
Resolva para x |
3^(2x-1)>=1/243 |
|
| 170496 |
Resolva para a |
g=b-ca ; for a |
; for |
| 170497 |
Simplifier |
(a+1-6/a)/(a-1-2/a) |
|
| 170498 |
Resolva para z |
1/2=1/2z-5/7 |
|
| 170499 |
Resolva para x |
-3x+5=-6x-13+x |
|
| 170500 |
Resolva para a |
(a+1)/(5a)-1/a=1 |
|