one of the factors of (a2-b2) (c2-d2) -4abcd is
a)(ac-bd+bc+ad)
b)ac+bd+bc+ad
c)ab+bd-bc-ad
explain andd then give your answer.
the given expression is:
thus (ac-bd+bc+ad) is the factor of the given expression.
thus option (a) is correct.
hope this helps you
thus (ac-bd+bc+ad) is the factor of the given expression.
thus option (a) is correct.
hope this helps you