Math, asked by Princy837, 2 months ago

If A = 45⁰, Verify that sin 2A = 2 sin A. Cos A = 2 tan A / 1+ tan² A

Answers

Answered by kavyapotnuru258

1

Answer:

Step-by-step explanation:

Sin 2A=sin 90 =1

2sinAcosA=2(1/2)=1

2tanA/1+tan^2A =2(1)/1+1=1

Previous Question

Next Question

Similar questions

Math, 1 month ago

if f(x+1)=x²+1, then f(x) =...

English, 1 month ago

WHAT IS PEACE ?? dont spam ...

Math, 1 month ago

solve the equations and check 2n-2/3=3/4-n ...

Biology, 2 months ago

What is the structure where a flower’s eggs develop?

Science, 2 months ago

Give some examples and animals and ple food materials...

English, 10 months ago

please answer fast i will mark you brainliest and follow you and give thanks.please answer.

English, 10 months ago

Here is the table that Umar made. He wrote & few things down, but it is not complete Complete ter him. Cat Size Is it friendly? will sleep a lot could scratch will find own food Food less Costs Core bath Housing 132 Spoce required Ago/years Will it destroy things? ng fleas, Health ??? Usos Handling training...

Math, 10 months ago

Please answer this, thanks.