Math, asked by aleteacher1112, 1 year ago

Solve for A. 1) Tan A + tan 2 A + tan 3 A = O. find value of A in degrees.

Answers

Answered by nirukakati1

1

Answer:

we took LHS

tanA+tan2A+tan3A=0

=tan(A+2A+3A)=0

=A+2A+3A=0

=6A=0

=A=0

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