| 192901 |
Trouver le comportement à l''infini |
f(x)=(3x+1)(2x-3)(x+7)(x-3) |
|
| 192902 |
Évaluer |
(3x+y)^2 |
|
| 192903 |
Resolva a Inequação para z |
-25z<=2 |
|
| 192904 |
Simplifier |
(6x)/7-(2x)/7 |
|
| 192905 |
Simplifier |
(x+y+2)^2 |
|
| 192906 |
Resolva para n |
racine cubique de n=8 |
|
| 192907 |
Resolva para y |
(10,y) and (3,4) , m=-2/7 |
and , |
| 192908 |
Trouver toutes les solutions complexes |
x-37=x-37 |
|
| 192909 |
Trouver les racines (zéros) |
2x |
|
| 192910 |
Simplifier l''expression avec une racine |
1/( racine cubique de x^2) |
|
| 192911 |
Convertir en un nombre décimal |
250deg |
degrees |
| 192912 |
Simplifier |
logarithme de 100- logarithme de 10 |
|
| 192913 |
Trouver la distance entre deux points |
(4,0) and (0,9) |
and |
| 192914 |
Trouver la valeur exacte |
(tan((5pi)/4)+tan((7pi)/12))/(1-tan((5pi)/4)tan((7pi)/12)) |
|
| 192915 |
Resolva para x |
x+5/7<1/7 |
|
| 192916 |
Combiner les termes similaires |
2(b+3c) |
|
| 192917 |
Simplifier |
(x^-1y^3)^-2 |
|
| 192918 |
Diviser |
(-3x^2)÷x |
|
| 192919 |
Convertir en un nombre décimal |
1*10^-6 |
|
| 192920 |
Simplifier |
(48^x)/(8^x) |
|
| 192921 |
Simplifier |
(-15xz+4xy)+(20xy-9yz+16xz) |
|
| 192922 |
Factoriser en regroupant |
9-6x+x^2 |
|
| 192923 |
Tracer |
f(x)=(15x^3+b)/(3x^3+cx+d) |
|
| 192924 |
Convertir en une fraction simplifiée |
0.5 as a fraction |
as a fraction |
| 192925 |
Évaluer |
0+pi |
|
| 192926 |
Soustraire |
(-2a^2+a+6)-(-3a^2+2a-5) |
|
| 192927 |
Simplifier |
x-1/2x |
|
| 192928 |
Tracer |
y=pix |
|
| 192929 |
Factoriser |
8x^2y+2x-8xy+2 |
|
| 192930 |
Resolva para x |
|2+5/x|>1 |
|
| 192931 |
Resolva para x |
5/(x+9)+(2x+7)/(x-9)=(3x)/(x-9) |
|
| 192932 |
Tracer |
f(x)=1/2|x-2| |
|
| 192933 |
Resolva para x |
10- racine carrée de x=7 |
|
| 192934 |
Factoriser |
x^3+y^3+2x^2-2xy+2y^2 |
|
| 192935 |
Resolva para v |
K=(mv^2)/2 |
|
| 192936 |
Resolva para x |
8x^3+125=0 |
|
| 192937 |
Resolva para x |
(x+3)/(3x-2)-(x-3)/(3x+2)=176/(9x^2-4) |
|
| 192938 |
Évaluer |
(3pi)÷2 |
|
| 192939 |
Resolva para x |
-x-(x-9)-1/2=3/2 |
|
| 192940 |
Resolva a Inequação para x |
x^2-2x<=3 |
|
| 192941 |
Resolva a Inequação para x |
(2x-2)/3>=2 |
|
| 192942 |
Resolva para x |
-1=(7x)/3+1 |
|
| 192943 |
Trouver la fonction |
f(x)=(1/5)^x |
|
| 192944 |
Encontre f(g(x)) |
f(x)=x+3 and g(x)=x-3 |
and |
| 192945 |
Diviser |
((x^2-4x-5)/(x-2))÷((2x-10)/(x^2-4)) |
|
| 192946 |
Simplifier |
racine carrée de 4( racine carrée de 8+3) |
|
| 192947 |
Simplifier |
(4+ racine carrée de 121-2*3^3)/(|-19-2*-8|) |
|
| 192948 |
Resolva a Inequação de Valor Absoluto para n |
|n/4|<=3 |
|
| 192949 |
Resolva para θ |
tan(theta)=-1/( racine carrée de 3) |
|
| 192950 |
Trouver là où la fonction n''est pas définie ou discontinue |
f(x)=|x| |
|
| 192951 |
Tracer |
g(x)=-6,x<-2; (x+1)^4,x>=-2 |
|
| 192952 |
Évaluer |
(x+2y)(x-2y) |
|
| 192953 |
Resolva para p |
2/(p^2)=4/(20-6p) |
|
| 192954 |
Tracer |
f(x)=-10+x^2 if -4<=x<4 |
if |
| 192955 |
Resolva para x |
3=b/ax |
|
| 192956 |
Resolva para x |
-2<=4+x |
|
| 192957 |
Déterminer le nombre possible de racines réelles |
(x+1)^2(x-5)=0 |
|
| 192958 |
Trouver le domaine de définition et l''ensemble d''arrivée |
f(x)=x/2+3 |
|
| 192959 |
Simplifier |
square root of 25 |
square root of |
| 192960 |
Simplifier |
(10x^2-40x)/(x^2+3x-28)*(x^2+6x-7)/(13x^2) |
|
| 192961 |
Resolva para x |
-5x=-3/2+1/4(-4x-8) |
|
| 192962 |
Trouver le domaine de définition et l''ensemble d''arrivée |
y=1/3(x+2)^2-1 |
|
| 192963 |
Multiplier |
racine cubique de 8 |
|
| 192964 |
Factoriser en regroupant |
x(a-3)+y(3-a) |
|
| 192965 |
Évaluer la fonction |
f(x)=x^3+10x^2-25x-250 is x=-10 |
is |
| 192966 |
Simplifier |
((3x^2-2x-1)/(6x^2+18x-24))÷((x^2-5x+4)/(2x^2-32)) |
|
| 192967 |
Trouver l''axe de symétrie |
f(x)=-0.2(x+3)^2+2 |
|
| 192968 |
Diviser |
(x/(3x-1))÷((x-2)/(2x)) |
|
| 192969 |
Diviser |
5÷2 3/6 |
|
| 192970 |
Resolva para x |
5^(-(x-2))=1/25 |
|
| 192971 |
Resolva para x |
1-1/(x+2)=(2x)/(x^2+8x+12) |
|
| 192972 |
Resolva para z |
5z+6<=-7z+7 |
|
| 192973 |
Simplifier |
(54^x)/(6^x) |
|
| 192974 |
Resolva para r |
r^2+1=0 |
|
| 192975 |
Simplifier |
(-36y^6)/(-6x^3y^-7) |
|
| 192976 |
Resolva a Inequação para x |
x/2+1/3<=0 |
|
| 192977 |
Resolva o Sistema de Equations |
1/3x-1/4y=-6 2x-1/5y=2/5 |
|
| 192978 |
Simplifier |
(((2x^2y)^2)/(4x^4y))^2 |
|
| 192979 |
Multiplier |
(2x+5y)(3x^2-4xy+2y^2) |
|
| 192980 |
Trouver les sommets |
(x-1)^2+(y^2)/25=1 |
|
| 192981 |
Simplifier |
( racine carrée de x)/( racine carrée de y) |
|
| 192982 |
Tracer |
2(x-1)^2(x+2) |
|
| 192983 |
Factoriser |
4x^3-15+20x^2-3x |
|
| 192984 |
Resolva a Inequação para x |
(x+2)(x-1)(x-3)>0 |
|
| 192985 |
Factoriser |
49a^(10n)-(b^(12x))/81 |
|
| 192986 |
Trouver la valeur exacte |
cos(45)cos(30)-sin(45)sin(30) |
|
| 192987 |
Resolva para x |
x(18-x)=2(9x-32) |
|
| 192988 |
Resolva a Inequação para x |
9>=-2x+2-3 |
|
| 192989 |
Écrire la fraction sous forme irréductible |
(4w)/(w-2)+(3w)/(w-3) |
|
| 192990 |
Trouver le domaine de définition et l''ensemble d''arrivée |
f^-1(x)=x^2+8 |
|
| 192991 |
Simplifier |
x^2*4x |
|
| 192992 |
Resolva para w |
8/9=(w-2)/6 |
|
| 192993 |
Simplifier |
(x/9+1/3)/(1-(x^2)/9) |
|
| 192994 |
Resolva a Inequação para t |
-4t<=48 |
|
| 192995 |
Resolva para x |
0.5x = square root of 4-3x+2 |
|
| 192996 |
Resolva o Sistema de Inequalities |
k/4>=1 or k/3<=-1 |
or |
| 192997 |
Déterminer si c''est parallèle |
y=x-3 x-y=8 |
|
| 192998 |
Multiplier |
(17 racine carrée de 2z^2)(4 racine carrée de 12z^2) |
|
| 192999 |
Soustraire |
(-6x+5)-(x^2-2x-6) |
|
| 193000 |
Resolva a Equação Racional para x |
5/(x-2)=7-10/(x+2) |
|