Math, asked by kodurirama, 11 months ago

4 cosec square 60 - 16 tan square 30

Answers

Answered by shivamsharmakajha123

7

Answer:

Step-by-step explanation:

16/3-16/3=0

Answered by babitade

8

Answer:

0

Step-by-step explanation:

4cosec^2 60–16tan^2 30

=4×(2/√3)^2–16×(1/√3)^2

=4×4/3–16×1/3

=16/3–16/3

=0

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