Question

4) Calcule os quocientes:
m) (15x elevado a 7) : (6x elevado a 5)=

5)Calcule:
a) (+3x²)²=

6)Calcule:
a)(x²/2)³=

8)Calcule:
a)√x²/49=

9)Calcule:
a) (+3xy)-(-xy)+(xy)=

Answer 1

4)calcule
m)(15x^7):(6x^5)
3x^2

5)calcule
a)(+3x^2)^2
3x^4

6)calcule
a)(x^2/2)^3
x^6/8

7)calcule
a)\/x^2^49
x/7

8)calcule
a)(+3xy)-(-xy)+(xy)
3xy+xy+xy
3x^2y^2+xy
3x^3y^3