Question

Va rog ajutati-ma!!!Până maine!(+2)^2×(+2)^3=
(-3)^2×(-3)^3=
(-2)^4×(+2)^2=
(+5)^2×(+5)^3=
(-1)^10×(+1)^7=
(-2)^2×(-2)^3=
(-7)^2×(-7)^0=
(-4)^0×(-4)^2=
(-3)^2×(+3)^2=

Answer 1

Explicație pas cu pas:

a) 4×8=2^5

b) 9×(-27)=(-3)^5

c) 16×4=2^6

d) 25×125=5^5

e) 1×1=1

f) 4×(-8)=(-2)^5

g) 49×1=7^2

h) 1×16=2^4

i) 9×9=3^4