Question

Evaluate (65^2)-64^2 using proper formula

Answer 1

Please subscribe to my channel (hamdu_yt)

Answer 2

Answer:

129

Step-by-step explanation:

It's simple I will tell

65²-64²

Let 65=a. 64=b

a²-b²=(a+b)(a-b)

So 65²-64²=(65+64)(65-64)

129×1

=129 Ans

Please Mark this answer as the BRANIEST answer of this question