Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

Q.1) if α,β,γ,δ are the smallest positive angles in ascending order of magnitude which have their sines equal to the positive quantity k, the 4sin1/2α+3sin1/2β+2sin1/2γ+sin1/2δ is equal to? Q.2)If m sinθ = n sin(θ+2α), then value of tan(θ+ α)cot α is equal to ? Q.3) 3)the only value of x for which 2^sinx+2^cosx>=2^1-(1/ √2) hold, is?

Q.1)if α,β,γ,δ are the smallest positive angles in ascending order of magnitude which have their sines equal to the positive quantity k, the 4sin1/2α+3sin1/2β+2sin1/2γ+sin1/2δ is equal to?
Q.2)If m sinθ = n sin(θ+2α), then value of tan(θ+ α)cot α is equal to ?
Q.3)3)the only value of x for which 2^sinx+2^cosx>=2^1-(1/√2) hold, is?

Grade:11

1 Answers

Saurabh Koranglekar
askIITians Faculty 10341 Points
one year ago
Dear student

Please ask one question per post. I will be happy to help

Regards

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free