CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
Question

If ∣ ∣x2+3xx+1x2x112xx+4x+3x43x∣ ∣=Ax4+Bx3+Cx2+Dx+ϱ
Then value of ϱ equals to,

A
-10
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
10
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
0
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 10
∣ ∣x2+3xx+1x2x112xx+4x+3x43x∣ ∣=Ax4+Bx3+Cx2+Dx+ϱ
Substitute x=0
∣ ∣012114340∣ ∣=ϱ
=122=10

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