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

If x3 + 6x2 + 4x + k is exactly divisible by x + 2, then k =

(a) −6

(b) −7

(c) −8

(d) −10

Open in App
Solution

As is exactly divisible by

i.e., is a factor of f(x).

Therefore,

Hence, the correct option is (c).


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Introduction
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon