Question 60
In the following question, state whether the statement is True (T) or False (F):
(a−b)2=a2−b2
False We have, (a−b)2=a2+b2−2ab [an algebraic identity]
Question 61
(a+b)(a−b)=a2−b2
Question 59
(a+b)2=a2+b2
Question 66
The factors of a2−2ab+b2 are (a+b) and (a+b).
Question 65
p2q+q2r+r2q is a binomial
Question 45 In the following question, state whether the given statement is true (T) or false (F). XXIX = 31