Question

the value of {2-3(2-3)^-1}^-1​

Answer 1

Answer:

(2–3(2–3)^-1)^-1

=(2–3(—1)^-1)^-1

=(2–3(—1))^-1

=(2+3)^-1

=5^-1

=1/5

You just have to do it step by step.....

Answer 2

I hope this picture of Mine helps you