Question

simplify and write the answer in exponential form (3^-2÷3^5)^2×3^-4​

Answer 1

Answer:

HERE IS YOUR ANSWER

i) (25-8)5×2-5

(2-3)5×2-5

2-15×2-5

2-15-5=2-20

(ii) (-4)-3×(5)-3×(-5)-3

(-4×5×-5)-3

=(100)-3

(iii)

1

8

×(3)-3

=

1

23

×(3)-3

= 2-3×3-3

=(2×3)-3

=6-3

(iv) (-3)4×(

5

3

)4

(-3×

5

3

)4

=(-5)4