Question

501 ×501 without actual multiplication

Answer 1

Answer:

We know 501×501 =(500+1)(500+1)

=(500+1)²

We know suitable identity is (x+y)²

=x²+2xy+y²

Therefore, the value of (500+1) ²

is

=500²+2*500*1+1²

=250000+1000+1

=251001

hope uh understood

mark me as brainliest ans