Question

Which is an equivalent expression for three sevenths squared times two thirds raised to the power of negative three all raised to the power of negative one?

seven thirds squared times two thirds cubed
seven thirds to the power of negative two times two thirds to the power of negative three
three sevenths squared times two thirds raised to the power of negative three
three sevenths times two thirds raised to the power of negative four

Answer 1

Same all I hope It’s helpful

Answer 2

`((7)/(3))^(2) * ((2)/(3))^(3)`

Explanation:

`[((3)/(7))^2 * ((2)/(3))^(-3)]^(-1) =`

`= ((3)/(7))^(-2) * ((2)/(3))^(3)`

`= ((7)/(3))^(2) * ((2)/(3))^(3)`