Question
The MoU between CSIR-NIScPR and RIS focuses on
collaboration in which two key areas?Solution
CSIR-NIScPR signed an MoU with RIS to strengthen collaboration in Science, Technology and Innovation policy research and science diplomacy. The partnership focuses on Global South working groups, joint publications, policy dialogues, and enhancing India’s presence in global science governance.
Find the value of the given expression.
2 × (sin 30° + tan 45°)
Find the value of the given expression.
5 × (cos 60°)
(tan 5x - tan 3x - tan 2x) = ?
Find the value of the given expression.
2 × (sec 60° – sin 30°)

- If sec 2P = sin² 60⁰ + sec 60⁰ - cos² 30⁰, then determine the value of (√3tan P + cot² P)
Find the simplified value of:

If sinθ = 5/13 for an acute angle θ, find:
(a) cosθ, (b) tan(90° − θ).