Question

Can anyone give me all the trigonometry formulas of class 12

Answer 1

here is ur ans dude



Trigonometry Class 12 Formulas

Definition

θ=sin−1(x)isequivalenttox=sinθ

θ=cos−1

(x)isequivalenttox=cosθ

θ=tan−1

(x)isequivalenttox=tan

θ

Inverse Properties

sin(sin−1(x))=x

cos(cos−1(x))=x

tan(tan−1(x))=x

sin−1(sin(θ))=θ

cos−1(cos(θ))=θ

tan−1(tan(θ))=θ

Double Angle and Half Angle Formulas

sin(2x)=2sinxcosx

cos(2x)=cos2x–sin2x

tan(2x)=2tanx

1–tan2x

sinx2=±1–cosx2

Answer 2

Answer:

Step-by-step explanation:

All formula are in attachment., please mark brainliest if you found helpful.