Principle Of Mathematical Induction

Question
CBSEENMA11014017

The angles of a triangle are in the ratio 1:2:7. Show that the ratio of the greatest side to the least side is

 space space left parenthesis square root of 5 plus 1 right parenthesis space colon space left parenthesis square root of 5 minus 1 right parenthesis.

Solution

Solution not provided.