Question

How to solve square binomials?

Answer 1

Solving square binomials can be considered as an easy task only if you know the formulae that have to be formulated with the algebraic terms. You should know the formula of ( a + b ) ^ 2 i.e. a ^ 2 + b ^ 2 + 2 ab or ( a - b ) ^ 2 i.e. a ^ 2 + b ^ 2 - 2 ab. FOR EXAMPLE : To find the square of 3a + 7b i.e. ( 3a + 7b ) ^ 2 , you'll get 9 a ^ 2 + 49 b ^ 2 + 42 ab { By using the formula of ( a + b ) ^ 2 }

HOPE IT HELPED.. :))