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

If the middle term of (x+1xsin1x)8 is equal to 63016, then value of x is (are)

A
π3
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
π6
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
π6
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
π3
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct options are
B π3
D π3
Middle term =8C4x4(1xsin1x)4=70(sin1x)4
70(sin1x)4=63016
(sin1x)4=916
sin1x=±32x=±π3

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