Math, asked by laxmanhatti7, 8 months ago

Solve this for me.....

Attachments:

Answers

Answered by saisiddhardha2003

1

Step-by-step explanation:

cos3(30)=cos2(30)-sin2(30) sin(30)

cos90=cos60-sin60.sin30

0=1/√2-√3/2.12

0=1/√2-√3/4

=4-√6/4

Answered by sneha2180

1

Answer:

hope this helps you Mark my answer as brainliest

Attachments:

Previous Question

Next Question

Similar questions

Math, 4 months ago

log(x-1)+log (x+1)=log1 to the base of 2.. Value of x... No spam,or copy pasting else report!!!!

Chemistry, 4 months ago

50g led nitrate can dissolve in 75 ml boiling water. how much salt will Crystallize in the solution at 20°C? (at 20°C the solubility of led nitrate is 54.4)...

Math, 4 months ago

( -10 ) - x is a positive integer . Which of the following is true about the value of x.

Computer Science, 8 months ago

a character has how many bite...

Math, 8 months ago

Q9) The torque transmitted by a solid shaft of dia. 40mm , if the shear stress is not to exceed 4 MPa would be (02 Marks) O 1.6 TI N-m 0 16 m N-m O 0,8 m Nm O 0,4 N-m...

Math, 1 year ago

solve 8b #no spam thank u...

English, 1 year ago

DJ Dare When I drove past the embassy, a suddenly out B) went off C) moved out D) put off 52. How can you think of a car A) moving in B) picking up C) setting off D) getting on 33. He was tider CCTV surveillance, so he was arrested as soon as he of the building. A) settled down B) got out C) set off D) took up 34.To go from Mubai to Goa, you can fly, you can ride the ſeny. A) and B) but...

English, 1 year ago

Lattest are written by you Passive to activate ...