Math, asked by Sri1412, 1 year ago

If tan =1/root 3 and tan B=root 3 then find sin A .cos B+ cos A .sinB

Answers

Answered by traghavendrara

Answer:

Step-by-step explanation:

A=30 degrees

B=60 degrees

sin30cos60+sin60cos30

1/2×1/2 + √3÷2×√3/2

1/4 + 3/4

Karan1114: how?

Karan1114: its wrong

Karan1114: see the question properly

Answered by Karan1114

hello

the answer is 1/2

this is the answer to your question

I hope this will be helpful to you.

Attachments:

Karan1114: therefore A is equal to 30

Karan1114: and tan b=✓3 tan 60=✓3 so b=60

Karan1114: we can do this by simple way

Karan1114: like this

Karan1114: by comparing the expression

traghavendrara: no mine is correct

Karan1114: how

Karan1114: send me the solution

traghavendrara: i have edited my answer

Karan1114: as i had posted send like that you solution

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