Question

shows that :
Question is in the picture .
Give correct answer.

​

Answer 1

Step-by-step explanation:

x^m+n = x^m + x^n ( using property) ( x^m × x^n × x^n × x^l × x^l × x^m ) /( x^m × x^n × x ^l) ^2

= ( x^2m × x^2n × x ^2l ) / (x^2m × x^2n × x^2l)

= 1

as ( x^m)^2 = x^m×2 = x^2m

= ( x^m × x^n × x^l )^2 = x^2m × x^2n × x^2l