Question

4 by 3 raise to the power minus 3 into 4 by 3 raise to the power minus 2​

Answer 1

first solve (4÷3)^-3

it will be (3÷4)^3

it will be 0.421875

now solve (4÷3)^-2

it will be(3÷4)^2

it will be 0.5625

now multiply them

it will be-p.2373047