3(sin𝛉-cos𝛉)4+6(sin𝛉+cos𝛉)2+4(sin6 𝛉 +cos6) का मान क्या होगा?

  • 1

    11

  • 2

    14

  • 3

    12

  • 4

    13

Answer:- 4

Post your Comments

Your comments will be displayed only after manual approval.

Test
Classes
E-Book