Question

Simplify using the identities.
a. 1025^2-975^2

Answer 1

a^2 -b^2 = (a+b) (a-b)
So
(1025 +975)( 1025- 975)
2000* 50 = 100000

Answer 2

Answer:

hey mate there is your answer

Step-by-step explanation:

please marks as brainlist