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

The value of tan(π4+θ)×tan(3π4+θ) is:

Open in App
Solution

tan(π4+θ)×tan(3π4+θ)
tan(x)=cot(π2x)
tan(π4+θ)tan(3π4+θ)
=tan(π4+θ)cot(π2(π4+θ))
=tan(π4+θ)cot(π4θ)
=tan(π4+θ)(cot(π4+θ))
=1

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