Question

Prove that the value of the expression 12^5+12^4 is divisible by 13.

Answer 1

Answer:

20736

Step-by-step explanation:

Step 1:  Simplify the exponents

12^5 = 248832

12^4 = 20736

Step 2:  Add them together

248832 + 20736

269568

Step 3:  Divide the number by 13

269568 / 13

20736

Answer:  20736