Math, asked by simran004, 1 year ago

p÷q = (2÷3)^-2 ÷ (2÷5)^-1 find value of (p÷q)^-3

Answers

Answered by Gaurav0023
1
If p&q = p^2 + q^2 – 2pq, for what value of q is p&q equal to p^2 for all values of p? 

A. -2 
B. -1 
C. 0 
D. 1 
E. 2
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