Question

Prove by using principle of mathematical induction 2.7 and 3.5 and minus 5 is divisible by 24

Answer 1

Step-by-step explanation:

Let, p(n) denotes the statement that 2.7ⁿ+3.5ⁿ-5 is divisible by 24. For n=1, p(1): 2.7+3.5-5=14+15-5=29-5=24 which is divisible by 24