Question

x+a)(x+b)=x2+(a+b)x+a very the identity please bata do answer mera paper hh please​

Answer 1

Step-by-step explanation:

To verify this

solve the L.H.S. of the given equation

(x+a)(x+b)

x^2+ax + bx + ab

now take common in the middle two terms

x^2 +(a+b)x + ab

=R.H.S.

Hence, proved

ALL THE BEST FOR YOUR EXAM

जय महाकाल