| 195801 |
Trouver le complexe conjugué |
(9i)/(-2+7i) |
|
| 195802 |
Évaluer |
(((360÷2)÷3)÷5)÷2 |
|
| 195803 |
Resolva para w |
w-4 2/5=1/10 |
|
| 195804 |
Mettre sous forme de racine |
(2^5)/(6^5) |
|
| 195805 |
Resolva para x |
x=(2 racine carrée de 2)^2 |
|
| 195806 |
Trouver la valeur exacte |
csc(75 degrés ) |
|
| 195807 |
Resolva para x |
0x=0 |
|
| 195808 |
Resolva a Inequação para x |
6+3(x+1)>7+4(x-1) |
|
| 195809 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
f(x)=(x^2+2x-48)/(3x^2-18x) |
|
| 195810 |
Simplifier |
-2(2x-19)-5(x-6)-4 |
|
| 195811 |
Resolva para a |
5a=3-ab |
|
| 195812 |
Resolva a Inequação de Valor Absoluto para x |
6|6-4x|=8x+4 |
|
| 195813 |
Resolva para x |
2|4x-1|=3|4x+2| |
|
| 195814 |
Trouver les asymptotes dans le graphique |
f(x)=(3x+6)/x |
|
| 195815 |
Simplifier |
(2x^2y^2-3xy^2+4x^2y-3)+(4xy^2-3x^2y^2+2x^2y-4) |
|
| 195816 |
Resolva para b |
b+5<=9b-4 |
|
| 195817 |
Rendre le dénominateur rationnel |
(6 racine carrée de 3-1)/( racine carrée de 2+ racine carrée de 6) |
|
| 195818 |
Évaluer |
(-10x^2+9x)-(-6x+4) |
|
| 195819 |
Resolva a Inequação para x |
x/(x-3)<4 |
|
| 195820 |
Évaluer |
pi*pi/2 |
|
| 195821 |
Évaluer |
logarithme népérien de x-8+ = logarithme népérien de x+1 logarithme népérien de x-24 |
|
| 195822 |
Trouver la valeur exacte |
1/2+1/4+1/8 |
|
| 195823 |
Écrire la fraction sous forme irréductible |
(sin(theta))/(1+sin(theta))-(sin(theta))/(1-sin(theta)) |
|
| 195824 |
Simplifier |
racine cubique de 6x^2y* racine cubique de 36xy^2 |
|
| 195825 |
Tracer |
y<=2x+2 1/2x+y<7 y-3>=0 |
|
| 195826 |
Resolva a Inequação para x |
(x+2)/x<4 |
|
| 195827 |
Évaluer |
2sin(theta)-1=0 |
|
| 195828 |
Resolva para R |
C/R=2pi |
|
| 195829 |
Resolva para x |
9x-3(4+x)=0 |
|
| 195830 |
Resolva para x |
1+3/(x-5)=(2x)/(x^2-2x-15) |
|
| 195831 |
Resolva o Sistema de Equations |
y=x^2-16 y=x-4 |
|
| 195832 |
Tracer |
-5n-6n<=8-8n-n |
|
| 195833 |
Résoudre par addition/élimination |
-x+y=4 x+3y=4 |
|
| 195834 |
Tracer |
y=1/2cos(2/3x-pi/2) |
|
| 195835 |
Simplifier |
racine carrée de (36a^8)/(225a^2) |
|
| 195836 |
Resolva para x |
x+ racine carrée de 25-x^2=7 |
|
| 195837 |
Développer les expressions logarithmiques |
- logarithme de 1/x |
|
| 195838 |
Simplifier |
3/(a+2)+4/(2-a)-6/(a^2-4) |
|
| 195839 |
Resolva para k |
6(5k-8)-20=11(2k-3)+3k |
|
| 195840 |
Simplifier |
(x^2-x-6)/(x-3)*(x+9)/(x+2) |
|
| 195841 |
Multiplier |
(y^2-4y-45)/(7y+42)*(9y+54)/(-y^2-3y+108) |
|
| 195842 |
Resolva para x |
base logarithmique 3 de (x-1)^2>2 |
|
| 195843 |
Resolva para x |
7 1/4x-x=9 3/8 |
|
| 195844 |
Encontre o Termo de First |
a_n=n-1 |
|
| 195845 |
Resolva para z |
A=x+3+z |
|
| 195846 |
Resolva para x |
-3x+3(4/3x+1)+1/4=6 |
|
| 195847 |
Tracer |
2x^2+x |
|
| 195848 |
Tracer |
f(x)=|-x|^(1/3) |
|
| 195849 |
Resolva para x |
5x+3-2x=2(x+1) |
|
| 195850 |
Tracer à l''aide de la table des valeurs |
g(x)=2^(-x) |
|
| 195851 |
Factoriser |
2(x-2y)^2-4x(x-2y) |
|
| 195852 |
Évaluer |
(sec(x))/(csc(x)) |
|
| 195853 |
Resolva para x |
(x-2)-2(x-1)=x+1-(x-6) |
|
| 195854 |
Diviser |
(5/2)/2 |
|
| 195855 |
Écrire sous forme usuelle |
2+3x+4x^2+3x^3 |
|
| 195856 |
Resolva para x |
|x/3-1|=x/6+2 |
|
| 195857 |
Resolva para c |
-15<=-3c |
|
| 195858 |
Diviser |
((2r)/(r+6))÷((2r)/(7r+42)) |
|
| 195859 |
Écrire la fraction sous forme irréductible |
(1/3)^3 |
|
| 195860 |
Rendre le dénominateur rationnel |
(10- racine carrée de 18)/( racine carrée de 2) |
|
| 195861 |
Factoriser |
(a^3-b^3) |
|
| 195862 |
Simplifier |
x+3xy-6x-2x+8xy+y-2xy |
|
| 195863 |
Diviser |
12÷1 1/2 |
|
| 195864 |
Resolva para x |
1/5 racine cubique de 3x+10=8 |
|
| 195865 |
Resolva para w |
7w-(2+w)=2(3w-1) |
|
| 195866 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
P(x)=-x^2+2x |
|
| 195867 |
Tracer |
f(x)=3*1^x |
|
| 195868 |
Évaluer |
2pi*pi/2 |
|
| 195869 |
Resolva para y |
y = square root of -9-2 |
|
| 195870 |
Trouver le discriminant |
r^2-r=0 |
|
| 195871 |
Combiner les termes similaires |
(3x^2-7x)-(4x^2+6x) |
|
| 195872 |
Resolva o Sistema de Equations |
y=-2x+14 3x-4z=2 3x-y=16 |
|
| 195873 |
Resolva a Inequação para y |
7+9y<19-3y |
|
| 195874 |
Simplifier |
-1/(- racine carrée de 3) |
|
| 195875 |
Simplifier |
(a+b)/c+c/(a+b) |
|
| 195876 |
Resolva para y |
(3y-9)^2+7=43 |
|
| 195877 |
Simplifier |
(8x)/(x^2-1)-2/(x-1) |
|
| 195878 |
Trouver le domaine de définition et l''ensemble d''arrivée |
y=60-8x |
|
| 195879 |
Simplifier |
2h^3g+3(hg^3)+7h^2g^2+5h^3g+2(hg^3) |
|
| 195880 |
Tracer |
f(x)=(1-x)^2-4 |
|
| 195881 |
Résoudre en factorisant |
x^2=x |
|
| 195882 |
Resolva para k |
10-10|-8k+4|=10 |
|
| 195883 |
Resolva para x |
m=(x+y)/n |
|
| 195884 |
Resolva para θ |
2sin(3theta)-1=0 |
|
| 195885 |
Resolva a Inequação para x |
3x<=20-2x^2 |
|
| 195886 |
Simplifier |
(5(x-3)(2x+1))/(10(x-3)^2) |
|
| 195887 |
Tracer |
y< = square root of x-4 |
|
| 195888 |
Tracer |
f(x)=2+ racine carrée de x |
|
| 195889 |
Écrire sous forme de l''équation d''une droite |
2x-y<=5 |
|
| 195890 |
Diviser |
((10rs^3)/(2s^4))÷((2s^4)/(10r^2s^2)) |
|
| 195891 |
Resolva para x |
(x+yi)-(-8+11i)=5+9i |
|
| 195892 |
Multiplier |
5/(7x^2)*(9x^3)/6 |
|
| 195893 |
Diviser |
(6x^2)/x |
|
| 195894 |
Resolva a Equação Racional para x |
(x-4)/(x+5)<=0 |
|
| 195895 |
Trouver le domaine de définition et l''ensemble d''arrivée |
f(x)=3- racine carrée de 6-2x |
|
| 195896 |
Tracer |
f(x)=(3x^2-3x-60)/(h(x)) |
|
| 195897 |
Factoriser en regroupant |
2mx^4+3nx^4+10m+15n |
|
| 195898 |
Multiplier |
4x racine cubique de 4x^2(2 racine cubique de 32x^2-x racine cubique de 2x) |
|
| 195899 |
Simplifier |
(tan(pi/2-x)csc(x))/(csc(x)^2) |
|
| 195900 |
Resolva a Inequação para x |
(x^2+x-6)/x>=0 |
|