Math, asked by mm5053101, 28 days ago

Is it right to say that cos (600 + 300 ) = cos 60° cos 30° - sin 60°sin 30°​

Answers

Answered by rithvikkushwaha
0

Answer:

sin60°cos30°+sin30°cos60°

=

2

3

×

2

3

+

2

1

×

2

1

=

4

3

+

4

1

=

4

4

=1

Step-by-step explanation:

mark as brainlist.

Similar questions