wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If tan(A - B)=1, sec (A + B)= 23, then the smallest positive value of B is


A

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B


tan(AB)=1AB=π4 .....(i)and sec(A+B)=23A+B=11 π6 .....(ii)from (i) and (ii),B=19π24


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Trigonometric Ratios of Special Angles
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon