CBSECBSE (English Medium) Class 8
Textbook Solutions5345
Question Bank Solutions4852
Concept Notes & Videos233
Syllabus
Advertisement Remove all ads

Factorise Apower4 - Bpower4 - Mathematics

Factorise a4 − b4

Advertisement Remove all ads

Solution

a4 − b4 = (a2)2 − (b2)2

= (a2 − b2) (a2 + b2)

= (a − b) (a + b) (a2 + b2)

Concept: Factorisation Using Identities
  Is there an error in this question or solution?
Chapter 14: Factorisation - Exercise 14.2 [Page 224]
Q 4.1
Advertisement Remove all ads

APPEARS IN

NCERT Class 8 Maths Textbook
Chapter 14 Factorisation
Exercise 14.2 | Q 4.1 | Page 224
Advertisement Remove all ads

Video TutorialsVIEW ALL [1]

Advertisement Remove all ads
Share
Notifications

View all notifications

My Profile

My Profile [view full profile]
Login
Create free account


      Forgot password?
Course
View in app×