Math, asked by raj945604p3djxe, 3 months ago

any know aata ha Kaya batao

Attachments:

Answers

Answered by nabamitadm95

7

Answer:

cos (A+B)=√3/2

cos(A+B)=cos 30°

A+B=30°. (1)

sin (A-B)=√3/2

sin (A-B=sin 60°

A-B=

Answered by harshita157

2

okk, but as a school freind

Iske liye

yaad aaya

Attachments:

Previous Question

Next Question

Similar questions

English, 1 month ago

What are the uses of photolysis reaction Keep smiling friends ❤️❤️❤️...

Social Sciences, 1 month ago

what will you do to protect animal living in water...

Math, 1 month ago

(1) Construct triangle PQR where PQ = 5.8 cm, QR = 5.9 cm and angle PQR = 120°. Construct its circumcircle and incircle of triangle PQR.

English, 3 months ago

what is mathematics ?

Computer Science, 3 months ago

about antoine lavoisier...

Geography, 9 months ago

mention 5 steps which can be taken to control soil erosion in the hilly areas?

English, 9 months ago

While I (was had been/ am) going through a forest, I saw a one eyed deer (run/running/ran) towards me. I (have got/got/ will get) really scared.

Computer Science, 9 months ago

Explain the significance of using Table in HTML pages. Give coding example of...