Question

if (aa) ^b=abba is a valid relation then value of (a^b. b^a+b^a. a^b) is?

Answer 1

I didn't understand the question. Please write it again.

Answer 2

Answer: a = 1, b = 3

Then, (11)^3 = 1331

So,

(a^b.b^a + b^a.a^b)

= 1.3 + 3.1

= 3 + 3 = 6