Question

if x^(5+a)^2 * x^(5-a)^2 =x^40 then find a​

Answer 1

Answer:x=4/5 or -4/5

Step-by-step explanation:

Please find the attached file.

Answer 2

Answer:

Answer is 2^50+a²= 40

Step-by-step explanation:

pls do further simplification,because I am busy

And don't forget to mark as brainlist