Question

Q1. Find the value of ‘m’ from the following equations:
(a) 2^m-3 = 1 (b) 27^m = 9/3^m
Q2.Find the value of :
9^3/2 -3 *5^0 -(1/81)-1/2
Q3.If p/q = (5/7)^-5 / (7/5)^7, find the value of (q/p)-3

Answer 1

Hey mate here is your answer....