Question

Please solve this!!!!!

Answer 1

Answer:

(-p/q) ^-1

Step-by-step explanation:

the question is the answer itself...so if we open bracket we get =1^k /x^k ..but as we know x^(-p/q) ^-1 so we can say that if x^(-p/q) ^-1=x^k so.. k=(-p/q) ^-1