Question

Calcule.

Quero calculos <3

a)(-3)³.(+9)²
b)(-5)⁶:(+625)
c)(-8)².(+4)²
d)(-32)²:(4)³
e)(-256):(-4)³
f)(-3)⁴.(-9)=

Answer 1

a) -9.81 =-729
b)-18625-625=-19250
c)64.16=1024
d)1024:64=16
e)-256-64=-320
f)81-9=72