Question

Sabendo q A =(3x2-1)^2 e B (2^2)x (+2^3) calcule a + b

Answer 1

A =(3x2-1)^2

A=(6-1)^2

A=(5)^2

A= 25

B=(2^2)x (+2^3)

B= (4)x(8)

B= 32

A+B= 25+32=57