| 199201 |
Simplifier |
(x+y)/(2xy-y^2)-(x-y)/(2x^2-xy) |
|
| 199202 |
Simplifier |
racine carrée de 2x^4* racine carrée de 8x^3 |
|
| 199203 |
Simplifier |
racine cubique de racine carrée de 27 |
|
| 199204 |
Resolva para y |
2xy+6y=10 |
|
| 199205 |
Resolva para x |
racine carrée de 2x-2/3=0 |
|
| 199206 |
Tracer |
y> = square root of x-2+1 |
|
| 199207 |
Resolva para n |
1+2cot(theta)^2+cot(theta)^4=csc(theta)^n |
|
| 199208 |
Resolva para z |
2/y=x/(3z) |
|
| 199209 |
Resolva para y |
x-1/3y=-1 |
|
| 199210 |
Resolva para k |
racine cubique de k+4 = racine cubique de 2k+3 |
|
| 199211 |
Resolva o Sistema de Inequalities |
y<=-3x+1 y>=-1/4x+6 |
|
| 199212 |
Simplifier |
((2x^3)^2(3y^4)^3)/(12x^4y^5)-4x^2y^7 |
|
| 199213 |
Simplifier |
( racine cubique de 625x^6y^4)/( racine cubique de 5xy) |
|
| 199214 |
Simplifier |
(1+i racine carrée de 2)/2-(1-i racine carrée de 1/2) |
|
| 199215 |
Factoriser |
(b-c)^3+(c-a)^3+(a-b)^3 |
|
| 199216 |
Trouver le produit |
(3a-b+2c)^2 |
|
| 199217 |
Simplifier l''expression avec une racine |
5/(3- racine carrée de 2) |
|
| 199218 |
Simplifier |
(a^2-b^2)/(a^2-a+ab-b) |
|
| 199219 |
Resolva para t |
7/12t-1/4=5/6 |
|
| 199220 |
Simplifier |
(mx+my)/(5n)*(10m)/(ny+nx) |
|
| 199221 |
Resolva a Inequação para x |
(x+3)/((x-4)^2(x^2-4))<=0 |
|
| 199222 |
Évaluer |
(2^-2m^-3)/(n^0) |
|
| 199223 |
Resolva para y |
1/3y=2/3y^2 |
|
| 199224 |
Simplifier |
(30c^2+19ac-63a^2)/(6c-7a) |
|
| 199225 |
Resolva para x |
2x^2(x-1)=0 |
|
| 199226 |
Simplifier |
3(5-12)+4÷2 |
|
| 199227 |
Simplifier |
-3xy(x^3y^3-3x^2y+7xy^2) |
|
| 199228 |
Évaluer |
(s^-5)^3 |
|
| 199229 |
Simplifier l''expression avec une racine |
racine carrée de racine cubique de 64 |
|
| 199230 |
Simplifier |
17*(a^(2n+1))^4*2a^(7n-12) |
|
| 199231 |
Resolva para x |
3.4/(2x-12)=18/4.5 |
|
| 199232 |
Diviser |
( racine cubique de 48x^3y^7)/( racine cubique de 8x^5y) |
|
| 199233 |
Simplifier |
(36x^4y^5)/((3xy)^2) |
|
| 199234 |
Simplifier |
(16a^4+16a)/(a^2+1-a) |
|
| 199235 |
Resolva a Equação Racional para x |
racine carrée de x=9 |
|
| 199236 |
Simplifier |
(x^16y^20z^8)^(1/4) |
|
| 199237 |
Simplifier |
(x^2-1)/(5xy)*(x^2y)/(1+x) |
|
| 199238 |
Simplifier |
((3m^2n^3)/(xy^2))^2((x^3yz^2)/(2mn^2))^3 |
|
| 199239 |
Simplifier |
15 racine de x^10b^15 |
|
| 199240 |
Simplifier |
(25a^5b^3c)/(5ab^4c) |
|
| 199241 |
Simplifier |
(5 racine carrée de 3+ racine carrée de 15)*(3 racine carrée de 5- racine carrée de 15) |
|
| 199242 |
Resolva para θ |
-2cos(theta)^2+sin(theta)+1=0 |
|
| 199243 |
Simplifier |
13(8^(3/4))-4*8^(3/4) |
|
| 199244 |
Simplifier |
( racine carrée de 3- racine carrée de 6+ racine carrée de 12- racine carrée de 24)*( racine carrée de 6)/2 |
|
| 199245 |
Resolva para z |
(2z-3)/5-(z-6)/4=3 |
|
| 199246 |
Factoriser |
2x-4xy+10y-5 |
|
| 199247 |
Simplifier |
(2b)/(2b+3)+5/(3-2b)-(4b^2+9)/(4b^2-9) |
|
| 199248 |
Simplifier l''expression avec une racine |
( racine carrée de 2+ racine carrée de 5)/( racine carrée de 2- racine carrée de 5) |
|
| 199249 |
Resolva para x |
(3x-4b)+(7b+2x)=13b |
|
| 199250 |
Resolva para x |
4x(5x+7)=4(5x^2+8x+4) |
|
| 199251 |
Simplifier |
(a-2y)/(a+y)-(y^2-5ay)/(a^2-y^2) |
|
| 199252 |
Simplifier |
(5^(1/2)*5^(-3/2))^(-1/4) |
|
| 199253 |
Évaluer |
(5/8-1/3)÷(2/5+1) |
|
| 199254 |
Simplifier |
8-5y+2x-3+4y+2+4x-2 |
|
| 199255 |
Simplifier |
5(x^(2n-1))*(2x^(3n+1))^2 |
|
| 199256 |
Rendre le dénominateur rationnel |
(4- racine carrée de 5)/( racine carrée de 5) |
|
| 199257 |
Resolva para x |
2/y=x/(3z) |
|
| 199258 |
Resolva para x |
x^2+x(6-2x)=(x-1)(2-x)-2 |
|
| 199259 |
Simplifier |
(1/(csc(x)))(tan(x)+cot(x)) |
|
| 199260 |
Simplifier |
(4y)/(3x^2+2xy)-(9x)/(3xy+2y^2) |
|
| 199261 |
Évaluer |
(3*2^20-5*2^19)/((-2^6)^3) |
|
| 199262 |
Resolva para x |
x-1/9=1/6 |
|
| 199263 |
Tracer |
y>=3-x y<5x-2 |
|
| 199264 |
Diviser |
(28p^3q^2r-36p^2r^2+16q^5r^4)/(4pq^2r) |
|
| 199265 |
Simplifier |
racine carrée de 3^3*6^3 |
|
| 199266 |
Resolva o Sistema de Inequalities |
y>3x-5 y>-x+2 |
|
| 199267 |
Évaluer |
(p^-8)/(7^-2q^-9) |
|
| 199268 |
Simplifier |
(a^2-b^2)/(a^2-3a)*(2a-6)/((a+b)^2) |
|
| 199269 |
Simplifier |
3x(x^2-4)(5-3x) |
|
| 199270 |
Simplifier l''expression avec une racine |
-2x racine carrée de 3xy^3z^7 |
|
| 199271 |
Simplifier l''expression avec une racine |
( racine cubique de 5)/( racine cubique de 4) |
|
| 199272 |
Resolva para y |
racine carrée de y^6=-y^3 |
|
| 199273 |
Simplifier |
1/5pq-3/10pq^3-3/5pq^3-7/10pq+3pq |
|
| 199274 |
Tracer |
y>x-5 y>=-2x |
|
| 199275 |
Simplifier |
1/5m^3-3/4p^2+4/5m^3+3/4p^2 |
|
| 199276 |
Resolva para x |
3(-2x+1)-2(x+13)=7x-4(1-x) |
|
| 199277 |
Évaluer |
0.25^2*2.4+0.25*2.4^2-0.25*2.4*0.65 |
|
| 199278 |
Simplifier |
(x^9yz^4)^5 |
|
| 199279 |
Mettre sous forme de racine |
(26)^(1/4) |
|
| 199280 |
Évaluer |
(2 4/9-5 2/3)/2 1/3 |
|
| 199281 |
Tracer |
f(x)=(X+3)^2-1 |
|
| 199282 |
Simplifier |
-5x^-5x^0 |
|
| 199283 |
Factoriser |
x^3-y^3-x^2y+xy^2 |
|
| 199284 |
Simplifier |
(p^21q^-15r^-3)^(1/3) |
|
| 199285 |
Simplifier |
(4y)/(x-3y)+(2x-2y)/(3y-x) |
|
| 199286 |
Évaluer |
9(3^-2)-(3^4)/(3^2)-( racine carrée de 2^6)÷2 |
|
| 199287 |
Tracer |
3x-y^2=8y+1 |
|
| 199288 |
Factoriser |
ab-8a-bx+8x |
|
| 199289 |
Resolva para x |
2(x+11)^(1/2)=x+3 |
|
| 199290 |
Simplifier |
a/(2a-b)+(3a-b)/(b-2a) |
|
| 199291 |
Simplifier |
racine quatrième de (x^12)/(y^16) |
|
| 199292 |
Resolva para x |
(21-4x)/9+(8x+15)/3=2 |
|
| 199293 |
Évaluer la fonction |
x=2 : f(x)=7x-5 |
: |
| 199294 |
Simplifier |
((2a+b)/a-(a+2b)/b)*((a-b)/(b^2+ab)+(a+b)/(b^2-ab)) |
|
| 199295 |
Simplifier |
(2a+b)/(2a^2-ab)-(16a)/(4a^2-b^2)-(2a-b)/(2a^2+ab) |
|
| 199296 |
Rendre le dénominateur rationnel |
1/( racine carrée de 3ab) |
|
| 199297 |
Factoriser |
1/125x^3+27y^3 |
|
| 199298 |
Simplifier |
(c+6b)/(ac+2bc-6ab-3a^2)+(2b)/(a^2+2ab)-b/(ac-3a^2) |
|
| 199299 |
Simplifier |
(x-y)/x-(y-x)/y+(x^2+y^2)/(xy) |
|
| 199300 |
Resolva para a |
a-2/5=1/10 |
|