Question

Please help me this Maths questions it's urgent and please write it step by step
Evaluate:(1+1/x)(1-1/x)​

Answer 1

Answer:1-1/x^2

Step-by-step explanation:

(1+1/x)(1-1/x)

{(a+b) (a-b) =a^2-b^2}

(1+1/x)(1-1/x)=1^2-1/x^2

=1-1/x^2

Answer 2

Hello friend, Have a good day, Here's your answer;-

(1+1/x)(1-1/x)​

= 1^2-(1/x)^2                                       { (a+b)(a-b) = a^2-b^2}

1-(1/x^2)

Hope it helps