wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Factorize the polynomial, −r2+p2+q2−2pq.

A
(pqr)(pq+r)
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
(p+q+r)(pqr)
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
(pq)(qr)
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
(pr)(qr)
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A (pqr)(pq+r)
Given polynomial,

r2+p2+q22pq

=(pq)2r2 [(ab)2=a2+b22ab]

=(pqr)(pq+r). [(a2b2)=(ab)(a+b)]

Hence, this is the answer.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Division of a Polynomial by a Binomial
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon