Question

Qual a resposta de:
A) x·x=
B) y·y=
C) b²·b=

Answer 1

Qual a resposta de:

A) x·x=  x²

B) y·y=  y²

C) b²·b= b³

Answer 2

A)x.x= x^2

B)y.y= y^2

C)b^2.b= b^3

Rs..^^