Math, asked by rajashyam784, 2 days ago

Cos 60° cos 30° - sin 60° sin 30° = cos 90°

Answers

Answered by arvindkoyande2407197

1

Answer:

goj to off on IG cos

Step-by-step explanation:

cos sin and ten is in maths

Answered by manjusuthar401

0

Answer:

no Cos 60° cos 30° -sin 60° sin 30°= 180

Previous Question

Next Question

Similar questions

Hindi, 1 day ago

)सि ता बोल रही है। मेंपदबधं है- (१) क्रि या पदबधं (२) क्रि यावि शषे ण पदबधं (३) वाच्य (४) वि शषे ण पदबधं...

Science, 1 day ago

what is fungicides!?

Physics, 1 day ago

what is photosynthesis...

Physics, 2 days ago

4. Why do you fall in the forward direction when a moving bus brakes to a stop and fall backwards when it accelerates from rest?

Physics, 2 days ago

hi guys can u please solve it. if velocity of an object increased by 10 m/s every 2 sec. What is acceleration...

Math, 8 months ago

1) In figure, ABC is an isosceles briangte, right angled at C. BC^2=2AB^2...

English, 8 months ago

In india the first successful oil well was sunk______borbhil,later known as digboy,in assam ______10 October,1989_______Digboy refinery is________oldest running refinery in the country...

English, 8 months ago

complete the dialogues between a policeman and salesman so lost his briefcase with a lot of money in it which had come to deposit in the bank...