Math, asked by oxfordriskllc7616, 2 months ago

Find the ratio of 1+tan 2ܣ 1+cos2ܣ , if A =30

Answers

Answered by gyaneshwarsingh882
0

Answer:

Step-by-step explanation:

In tan(3x+30)=1

We know tan45=1

45=3x+30

3x=45−30

x=  

3

15

 

x=5

 

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