Question

please help help help help help help help help help help help help help help help help help help help help help help​

Answer 1

Answer:

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Solution :

1+cos30

1-cos30

=(1+cos30)21-cos30

=(1+cos30)2sin30

LHS=√(1+cos30)2sin230

=1+cos30 sin30

=cosec30+cot30

=sec(90-30)+tan(90-30)

=sec60+tan60=RHS.

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ƒσłłσω мε

♥♥♥GIVE THANKSM= TAKE THANKS ♥♥♥

Answer 2

Answer:

tan²30

Step-by-step explanation:

see the attachment for the solution