Math, asked by iamansarrahman, 5 months ago

evaluate : 4tan^2 60-3tan^2 30+tan^2 45

Answers

Answered by luckysingh804080

2

Answer:

=4*(root3)²-3*(1/root3)²+(1)²

=4*3-1+1

=12

Step-by-step explanation:

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