Math, asked by khushibyreddy7899, 2 months ago

prove that tan3x tan2x tanx = tan3x - tan2x - tanx​

Answers

Answered by hussainamaan87
1

Answer:

look at both of the photos.

I have solved it

Step-by-step explanation:

just use tan 3x formula in the form of tan(2x +x)

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