Question

Show that-(1) 1/xupa-b 1/xup x-b​

Answer 1

Step-by-step explanation:

Given  show that 1/1 + x^a – b + 1/ 1 + x^b – a = 1  

• So we have
• 1/1 + x^a – b + 1/1 + x^b – a by taking left hand side
• = 1 / 1 + x^a / x^b + 1 / 1 + x^b / x^a (by law a^m / a^n = a^m – n
• = 1 / x^b + x^a /x^b + 1 / x^a + x^b / x^a (By taking Lcm)
• So x^b / x^b + x^a  +  x^a / x^b + x^a
• Again taking LCM we get
• So x^b + x^a / x^b + x^a
•   = 1

Reference link will be

https://brainly.in/question/3274530