CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If [ab+ca+b+c]=0 then find the value of a.{(b+c)×(a+b+c)}

A
-1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
0
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
None of these
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B 0
a.{(b+c)×(a+b+c)} =a.{(b+c)×a+0}=a.{b×a+c×a}
=[aba]+[aca]=0

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Cartesian Product
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon