Listen NCERT Audio Books to boost your productivity and retention power by 2X.
Prove that:
LHS
⇒ tan3x = tan(2x + x) And tan x = tan(2x – x)
= tan3x tanx = RHS
Hence, proved.
Prove that:
Prove that:
Prove that:
Prove that:
Prove that:
Prove that:
Prove that:
Prove that:
Prove that:
Prove that:
Prove that:
Prove that:
Prove that:
Prove that: