Using the identity,x2–y2 = (x + y)(x–y)so, (x2)2–(y2)2= (x2–y2)(x2 + y2)= (x–y)(x + y)(x2 + y2)

Q. 3 C4.0( 14 Votes )

Factorise:
</p

Answer :

Using the identity,

x²–y² = (x + y)(x–y)

so, (x²)²–(y²)²

= (x²–y²)(x² + y²)

= (x–y)(x + y)(x² + y²)

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

Related Videos

Quiz | Questions on Factorization41 mins

NCERT | Factorisation Problems38 mins

Quiz | Important Questions on Factorisation35 mins

Algebraic Identities - Mark your Weak Areas41 mins

Champ Quiz | Division of Polynomials33 mins

Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts

Dedicated counsellor for each student

24X7 Doubt Resolution

Daily Report Card

Detailed Performance Evaluation