wiz-icon
MyQuestionIcon
MyQuestionIcon
2
You visited us 2 times! Enjoying our articles? Unlock Full Access!
Question

a×b2+(a.b)2 is equal to

A
0
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
a2b2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
(a+b)2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C a2b2
a×b2+(a.b)2
=a2b2sin2θ+a2b2cos2θ
=a2b2(sin2θ+cos2θ)
=a2b2

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Basic Operations
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon