CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
Question

Factorise: 25a236b2

A
(5a - 6b)(5a + 6b)
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
(5a - 6b)(5a - 6b)
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
(5a + 6b)(5a + 6b)
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
(6b - 5a)(6b + 5a)
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B (5a - 6b)(5a - 6b)
The given expression is 25a236b2
= (5a)2(6b)2
= (5a6b)(5a+6b)
[Using the identity a2b2=(a+b)(ab)]

Hence, 25a236b2 = (5a6b)(5a+6b)

flag
Suggest Corrections
thumbs-up
0
mid-banner-image
mid-banner-image
similar_icon
Related Videos
thumbnail
lock
Factorisation Using Algebraic Identities
MATHEMATICS
Watch in App