| 186701 |
Évaluer |
2^x=8^3 |
|
| 186702 |
Resolva para x |
(x+1)/x=3y+1 |
|
| 186703 |
Trouver les racines (zéros) |
15x^2-3x=5x^2-1 |
|
| 186704 |
Resolva para r |
S(1-r)=a-b*r |
|
| 186705 |
Encontre o Termo de Third |
a_n=((-1)^n)/(n^2) |
|
| 186706 |
Simplifier |
q(2+3q)-q(5q-7) |
|
| 186707 |
Évaluer |
-1^2+-1 |
|
| 186708 |
Évaluer |
(2pi)/3+(2pi)/3 |
|
| 186709 |
Développer les expressions logarithmiques |
logarithme de (x^4)/( racine cubique de y^2z^2) |
|
| 186710 |
Resolva para x |
4^x-2=0 |
|
| 186711 |
Resolva a Inequação para x |
(x+6)(x-7)(x^2+4)>=0 |
|
| 186712 |
Simplifier |
(x-1/x)/(5/x+5/(x^2)) |
|
| 186713 |
Compléter le carré |
f(x)=x^2+x-30 |
|
| 186714 |
Tracer |
f(x)=e^x and g(x) = natural log of x |
and |
| 186715 |
Trouver les asymptotes dans le graphique |
(-2x+8)/(x^2-4x) |
|
| 186716 |
Resolva para x |
3x-1=3(x+2)-x |
|
| 186717 |
Diviser |
((x^2+x-6)/(x^2+5x+6))÷((x-6)/(x+2)) |
|
| 186718 |
Resolva para x |
x+2/6=1/2 |
|
| 186719 |
Tracer |
3x-2y<1 y>3 |
|
| 186720 |
Resolva para x |
2x-x+4+2=8 |
|
| 186721 |
Trouver le domaine de définition et l''ensemble d''arrivée |
y=tan(2x) |
|
| 186722 |
Resolva para x |
(7x+8)/2=9x+1 |
|
| 186723 |
Écrire la fraction sous forme irréductible |
-1/2(-5/6+1/3) |
|
| 186724 |
Simplifier |
racine carrée de -6* racine carrée de -12 |
|
| 186725 |
Tracer |
y=x+5 y=-2x-1 |
|
| 186726 |
Resolva a Inequação para x |
(x+2)(x-1)(x-3)<=0 |
|
| 186727 |
Résoudre en utilisant la formule quadratique |
(r^2+2)^2+(r^2+2)-6=0 |
|
| 186728 |
Factoriser |
-13x^3+36x+x^5 |
|
| 186729 |
Resolva para q |
2/7(14q+7/2)-3q=9 |
|
| 186730 |
Transformer en un intervalle |
x^2-2x-11<=0 |
|
| 186731 |
Resolva para x |
( racine carrée de 5)( racine carrée de 5)=x |
|
| 186732 |
Évaluer |
e^1+1 |
|
| 186733 |
Resolva para x |
x-1=(2-x)^2 |
|
| 186734 |
Resolva para x |
30000=640(1.085)^(x+1) |
|
| 186735 |
Tracer à l''aide de la table des valeurs |
f(x)=4/(x+2) |
|
| 186736 |
Resolva a Inequação para a |
-14a>=42 |
|
| 186737 |
Resolva para w |
2/(3w-4)=5/(6w-7) |
|
| 186738 |
Tracer |
g(x)=ax^2 |
|
| 186739 |
Resolva para x |
x^4=-1 |
|
| 186740 |
Soustraire |
Subtract -2x^2-4x from 2x^2-2x-5 |
Subtract from |
| 186741 |
Trouver la fonction réciproque |
f(x) = racine cinquième de (x-2)/2 |
|
| 186742 |
Déterminer si c''est vrai |
(sin(x))/(1+cos(x))=(1-cos(x))/(sin(x)) |
|
| 186743 |
Trouver la formule de la droite |
y=-2x+3 |
|
| 186744 |
Resolva para θ |
2cos(theta)^2+cos(theta)-1=0 |
|
| 186745 |
Simplifier |
(5x^5-55x^4+120x^3)/(x^5+7x^4-30x^3)*(x^2-100)/(x^2-18x+80) |
|
| 186746 |
Resolva para x |
(6x+4)/4=7 |
|
| 186747 |
Factoriser |
(x+a)^2+5(x+a)+4 |
|
| 186748 |
Simplifier |
racine cubique de 27x^4*y^5*z^3 |
|
| 186749 |
Évaluer |
(25-(13+4)+4)÷3 |
|
| 186750 |
Tracer |
Graph y=5/3x-9 |
Graph |
| 186751 |
Simplifier |
1/(x racine carrée de x) |
|
| 186752 |
Trouver le produit |
(4+3i)(4-3i) |
|
| 186753 |
Évaluer |
(x+2)-2 |
|
| 186754 |
Trouver le domaine de définition et l''ensemble d''arrivée |
(x^2-1)/(x+1) |
|
| 186755 |
Simplifier |
((8x^(1/4))/(y^9))^(2/3) |
|
| 186756 |
Factoriser |
m^2-6m+6m-36 |
|
| 186757 |
Factoriser |
9a^2b^4-16b^2c^2 |
|
| 186758 |
Simplifier |
(10(x+2)(x-3))/(5(x-3)(x+6)) |
|
| 186759 |
Resolva para x |
4+6(2+x)=2(3x+8) |
|
| 186760 |
Resolva a Inequação para x |
1/(3x-2)<=4 |
|
| 186761 |
Resolva para k |
28k+11k-27k-3k=36 |
|
| 186762 |
Tracer |
5(x+8)-7<=23 |
|
| 186763 |
Tracer à l''aide de la table des valeurs |
f(x)=a^x |
|
| 186764 |
Simplifier |
(2+i)/(5+6i) |
|
| 186765 |
Resolva a Inequação para x |
(x+5)(x^2+4)(x-6)<=0 |
|
| 186766 |
Resolva para x |
-3x(16x^2-25)(x^2-13)=0 |
|
| 186767 |
Resolva a Inequação para x |
base logarithmique 4 de x<3 |
|
| 186768 |
Trouver la distance entre deux points |
(6,5) and (-3,-7) |
and |
| 186769 |
Trouver les asymptotes dans le graphique |
(4x+16)/(x^2+x-12) |
|
| 186770 |
Évaluer |
base logarithmique 12 de (x^4 racine carrée de x^3-2)/((x+1)^5) |
|
| 186771 |
Factoriser |
-x^5-9x+10x^3 |
|
| 186772 |
Resolva para x |
4x+x/(x+1)=-1/(x+1) |
|
| 186773 |
Resolva para θ |
sin(theta)^2-1=0 |
|
| 186774 |
Simplifier l''expression avec une racine |
racine carrée de (224x^9)/(36y^10) |
|
| 186775 |
Resolva para x |
(7-7x)/2=3x-8 |
|
| 186776 |
Simplifier |
(-4y^3+y^2-y-3)-(-2y^3-3y+3) |
|
| 186777 |
Resolva para y |
y=(1/3)^0 |
|
| 186778 |
Tracer |
F(x)=(x-2)/((x+1)(x-3)) |
|
| 186779 |
Simplifier |
(a-x)(x+a) |
|
| 186780 |
Resolva a Inequação para x |
-5<(x-4)/2<=1 |
|
| 186781 |
Resolva a Inequação para h |
-9h>(-63) |
|
| 186782 |
Tracer |
y>1/4|x+1|+1 |
|
| 186783 |
Trouver le domaine de définition et l''ensemble d''arrivée |
y=-|x|-3 |
|
| 186784 |
Resolva para x |
x/3+x/a=1 |
|
| 186785 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
f(x)=-2(x-3)(x^2+3) |
|
| 186786 |
Resolva para y |
2*10^(5-y)+9=87 |
|
| 186787 |
Resolva a Inequação para x |
|2x-1|>3 |
|
| 186788 |
Simplifier |
(4 racine carrée de 15)/(2 racine carrée de 6) |
|
| 186789 |
Tracer à l''aide de la table des valeurs |
f(x) = square root of x+5 |
|
| 186790 |
Simplifier |
7/6(30-18) |
|
| 186791 |
Trouver toutes les solutions complexes |
2sin(2x)-1=0 |
|
| 186792 |
Resolva para a |
x^5 racine quatrième de x=x^a |
|
| 186793 |
Resolva para x |
1 1/2x=9 9/20 |
|
| 186794 |
Simplifier |
(25x^2)/(2x+6)*2/(5x) |
|
| 186795 |
Rendre le dénominateur rationnel |
1/( racine cubique de 4x) |
|
| 186796 |
Évaluer |
f(x)=5^(2(-1)) |
|
| 186797 |
Résoudre en utilisant la formule quadratique |
18=6x+x(x-13) |
|
| 186798 |
Simplifier |
16-(1-5x)-4x-29 |
|
| 186799 |
Simplifier |
-6/-5 |
|
| 186800 |
Simplifier |
-7x^2 racine carrée de 40x^3-8 racine carrée de 40x^7 |
|