| 197901 |
Resolva para x |
5/8-3/5=x/10 |
|
| 197902 |
Transformer en un intervalle |
-6(x+1)<2(x+5) |
|
| 197903 |
Resolva para x |
3/(2x-4)-5/(3x-6)=3/5 |
|
| 197904 |
Factoriser |
12x^2y-27y-4x^2+9 |
|
| 197905 |
Resolva para z |
5z=4 |
|
| 197906 |
Resolva para x |
(2x+12)/5=4y |
|
| 197907 |
Resolva para b |
-18.14(0.5b+2)=-15b-42.21 |
|
| 197908 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
r(x)=(x^3-3x^2-4x)/(x-4) |
|
| 197909 |
Résoudre en utilisant la formule quadratique |
y=x^2+x-6 |
|
| 197910 |
Évaluer |
1/((1/2)^2) |
|
| 197911 |
Résoudre en utilisant la formule quadratique |
(x+3)*2=49 |
|
| 197912 |
Trouver les racines (zéros) |
(x-2)^2=0 |
|
| 197913 |
Trouver les points d''intersection avec les axes des abscisses et des ordonnées |
(x^2-4)/(-x-2) |
|
| 197914 |
Resolva para x |
racine cubique de x^2+4-2=0 |
|
| 197915 |
Resolva para C |
(3x-5)/(4x+3)+(-2x+1)/(7x-2)=(Ax^2+Bx+C)/((4x+3)(7x-2)) |
|
| 197916 |
Resolva para y |
7x+8y<=14x-16 |
|
| 197917 |
Resolva para a |
3(1-9a)+22a=2(2a-9)-15 |
|
| 197918 |
Tracer |
x-y<3 and x>1 |
and |
| 197919 |
Évaluer |
2^(3^4) |
|
| 197920 |
Simplifier |
1/(x^(-3/6)) |
|
| 197921 |
Multiplier |
3(x+h)^2 |
|
| 197922 |
Resolva para x |
-|x-2|+9>6 |
|
| 197923 |
Encontre o Termo de 5th |
2/3 , 1/2 , 3/8 , 9/32 |
, , , |
| 197924 |
Simplifier |
(x+3i)^2-(2x-3i)^2 |
|
| 197925 |
Évaluer |
pi-(-pi) |
|
| 197926 |
Multiplier |
(-2xy)(-2xy) |
|
| 197927 |
Tracer à l''aide de la table des valeurs |
y=-5x^2 |
|
| 197928 |
Évaluer |
logarithme népérien de |0| |
|
| 197929 |
Évaluer |
f(5)=3x+2 |
|
| 197930 |
Resolva para x |
12(2x-3)>60 |
|
| 197931 |
Resolva para x |
x^3-2=0 |
|
| 197932 |
Simplifier |
((3x^5y^4)/(x^0y^-3))^2 |
|
| 197933 |
Resolva para x |
-3=(9(5-2x))/5 |
|
| 197934 |
Resolva para G |
D=2/3(F-G) |
|
| 197935 |
Évaluer |
1+1/2+1/3 |
|
| 197936 |
Trouver le domaine de définition et l''ensemble d''arrivée |
f(x)=4*(2/3)^x+1 |
|
| 197937 |
Évaluer |
(pi/2) |
|
| 197938 |
Simplifier |
-5x^2-9x+8 from -6x^2+5 |
from |
| 197939 |
Simplifier |
-(x+(-(x+y)-(-x+(y-z)-(-x+y))-y)) |
|
| 197940 |
Tracer |
f(x)=3+x if x<-2; x^2 if -2<=x<2; 6-x if x>=2 |
|
| 197941 |
Évaluer |
((2x+1)-1)/2 |
|
| 197942 |
Résoudre en factorisant |
3x^2=81-x^2 |
|
| 197943 |
Trouver le degré, le terme dominant et le coefficient dominant |
f(x)=10x^2-5x+5x^3-x^4 |
|
| 197944 |
Resolva a Inequação de Valor Absoluto para x |
|2x-3|=4x-1 |
|
| 197945 |
Resolva a Inequação para n |
5n-3(n-6)>=0 |
|
| 197946 |
Simplifier |
2 racine carrée de 3+2 racine carrée de 3( racine carrée de 2)- racine carrée de 3 |
|
| 197947 |
Simplifier |
15<-5x |
|
| 197948 |
Diviser |
(-2x^3+7x^2+9x)÷(x) |
|
| 197949 |
Évaluer |
2( racine carrée de 80/5-5) |
|
| 197950 |
Resolva para k |
4x^2-kx+4=0 |
|
| 197951 |
Tracer |
y=-1/2tan(x) |
|
| 197952 |
Trouver les racines (zéros) |
8x^2=6x+9 |
|
| 197953 |
Trouver le milieu |
(-4,7) and (0,-3) |
and |
| 197954 |
Resolva para x |
6|2x+5|=6x+24 |
|
| 197955 |
Évaluer |
- logarithme de 1.8*10^-5 |
|
| 197956 |
Simplifier |
c-5c-2c |
|
| 197957 |
Resolva para x |
base logarithmique 2 de 4x^2+7- base logarithmique 2 de 2x+5=3 |
|
| 197958 |
Resolva a Inequação para x |
1/(x-2)<2/(3x-9) |
|
| 197959 |
Resolva para x |
(3x+5)/(x+1)+2/(x-1)=(2x)/(x-1) |
|
| 197960 |
Resolva para x |
1/(6x^2)-1/(x^2)=-1/(6x) |
|
| 197961 |
Resolva para r |
5(x-4)+4+r=4(x+3)+x |
|
| 197962 |
Resolva a Inequação para x |
4x+1+2x>=5 |
|
| 197963 |
Trouver le domaine de définition et l''ensemble d''arrivée |
f(x)=-3+ racine carrée de 4x-12 |
? |
| 197964 |
Resolva para x |
10/(x^2-2x)-5/(x-2)=-4/x |
|
| 197965 |
Trouver les valeurs exclues |
(x^2(x^2-5x-14))/(4x(x^2+6x+8)) |
|
| 197966 |
Diviser |
13/(2-3i) |
|
| 197967 |
Diviser |
(1/4)÷(-1/2) |
|
| 197968 |
Tracer |
f(x) = logarithme de 1/2x |
|
| 197969 |
Resolva o Sistema de Inequalities |
4x<=12 or 9-x<0 |
or |
| 197970 |
Simplifier |
1/( racine carrée de 2)*1/( racine carrée de 2) |
|
| 197971 |
Evaluer en utilisant la valeur donnée |
cos(theta) if tan(theta)=-4/3 |
if |
| 197972 |
Factoriser |
3x^2y+6x^2y^2+9x^2 |
|
| 197973 |
Resolva a Inequação de Valor Absoluto para x |
|3x-5|=2x |
|
| 197974 |
Resolva a Inequação de Valor Absoluto para x |
(|x-3|)/2>6 |
|
| 197975 |
Tracer |
x+y<=4 x-y>=5 |
|
| 197976 |
Resolva para x |
(x-3)(x^2+9)=0 |
|
| 197977 |
Simplifier |
-6a^2b^-4c*4ab^2 |
|
| 197978 |
Resolva a Inequação para x |
x+2> racine carrée de 10-x^2 |
|
| 197979 |
Simplifier |
y^(5/9)(y^(2/9)-4y^(3/9)) |
|
| 197980 |
Resolva para x |
6.3-5x=1.1-(3x+5.3) |
|
| 197981 |
Tracer |
y<-1/2x+2 y>=-3/2x+2 |
|
| 197982 |
Tracer |
(-3,pi/4) |
|
| 197983 |
Simplifier |
racine cubique de 3( racine cubique de 4+ racine cubique de 32) |
|
| 197984 |
Diviser |
2x^2+17x+35 by x+5 |
by |
| 197985 |
Resolva para x |
x^5=1 |
|
| 197986 |
Resolva para x |
27-5x^2=-53 |
|
| 197987 |
Simplifier |
6z^4-4+9(y^3+6) |
|
| 197988 |
Trouver le PGCD |
63 , 147 |
, |
| 197989 |
Simplifier |
2(1/2a^2b^3)^3 |
|
| 197990 |
Simplifier |
((3c+6)/(3c+9))÷((c^2-6c+8)/(c^2+2c-3))*(3c-6)/(3c+12) |
|
| 197991 |
Resolva o Sistema de Equations |
2x-y=-3 x+y=0 |
|
| 197992 |
Resolva a Inequação de Valor Absoluto para n |
|n+2|-3>=-6 |
|
| 197993 |
Tracer |
f(x)=x if x<=-1; -x+4 if x>-1 |
|
| 197994 |
Factoriser |
x^3(2x-y)+xy(2x-y)^2 |
|
| 197995 |
Trouver le PPCM des dénominateurs |
-6/(x+2) and (3x)/(7x+14) |
and |
| 197996 |
Simplifier |
(6x^3-5x^2-6)+(3x^2+10-9x^3) |
|
| 197997 |
Simplifier |
(1/2x^2y^3z)^3 |
|
| 197998 |
Resolva para d |
3|2d-6|+2=2 |
|
| 197999 |
Trouver la distance entre deux points |
(-1,0) and (5,-8) |
and |
| 198000 |
Resolva a Inequação para x |
(x+1)/(x+4)<2 |
|