Question

4. Find the value of m for which 5 ^ (m + 2) + 5 ^ 2 = 5 ^ 2​

Answer 1

Answer:

-2

Step-by-step explanation:

5(m+2)+5×2=10

5m+10+10=10

5m+20=10

5m=10-20

5m=-10

m=-10/5

m=-2 Ans.