Question
In the year 2021, DRDO launched which satellite by
PSLV-C51 to enhance India's surveillance capability in the Indian Ocean Region (JOR)?Solution
The Sindhu Netra satellite has been developed by the young scientists of the Defence Research and Development Organisation (DRDO). ISRO launched the 'Sindhu Netra' satellite using, PSLV-C51 from the Satish Dhawan Space Centre in Sriharikota in Andhra Pradesh on 28 February 2021.
Sec A -Tan A = 1/16 then find the value of cot A =?
If sin A - cos A = 3/7, then find value of sinA + cos B, where A is an acute angle.
The Value of (sin38Ëš)/(cos52Ëš) + (cos12Ëš)/(sin78Ëš) - 4cos²60Ëš is
The angle of elevation of the top of a 70 feet tall tower from the initial position of a person on the ground was 30°. She walked towards the tower in ...
If tan θ + cot θ = 2 where 0 < θ < 90 ; find the value of tan17 θ + cot19 θ.
If tan A = 4/3, 0 ≤ A ≤ 90°, then find the value of sec A.
Find the value of (cos 60 º + sin 60 º) /(tan 60 º + cot 45 º) .
If (sinθ+cosθ)/(sinθ-cosθ) = 2, then the value of sin4 θ is
- Find the value of sin²12° + sin²78° + cos²24° + cos²66°.
- If sin (2A − 3B) = (1/2) and cos (A + B) = (√3/2), where 0° < A, B < 90°, then find the value of ‘A’.
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