Question

if x=5 and y=2, find the value of (i) x raise to the power y + y raise to the power x (ii) ) (x raise to the power y + y raise to the power x )raise to the power - 1.

can anyone answer me please step by step explanation please​

Answer 1

Answer:-

x = 5 and y =2 (given)

(1). (x^y + y^x ) = ( 5^2 + 2^5)

=. (25 + 32)

=. ( 57)

(2) (x^x +y^y)^-1 =. ( 5^5 + 2^2 ) ^-1

=. ( 3124 + 4 ) ^-1

= (3128)^-1

=. 1/ (3128)^1

=. 1/3128