Question

please solve the 23rd question please please please please please...

Answer 1

x^(a-b)(a + b). × x^(b-c)(b+c). × x^( c-a)(c+a)
x^a2 - b2 × x^ b2 - c2 × x^c2- a2
x^a2- b2 +b2 - c2 + c2 - a2
x^0
=1

Answer 2

The Answer is 1

hope it helps