if P(n) is the statement"2power n=3n ,and if P(r) is true,prove that P(r+1) is true. Share with your friends Share 0 shanul.singh answered this Here is the link for your queryhttps://www.meritnation.com/ask-answer/question/if-p-n-is-the-statement-2n-is-greater-than-or-equal-to-3n/principle-of-mathematical-induction/2818398 0 View Full Answer