Math, asked by dhirajboradb71, 10 months ago

using vector method prove sin(A+B)=sinA.cosB+cosA.sinB

Answers

Answered by mysterious7930

1

Step-by-step explanation:

this is helpful for u and follow me

Attachments:

Previous Question

Next Question

Similar questions

Hindi, 5 months ago

निम्नलिखित शब्दों के दो-दो तुकांत शब्द लिखिए (क) लाल (ख) रात...

Math, 5 months ago

answer and write the letter UI W 1 (i) If n(A)=3, P(A) = then n(S)= ? 4?

Hindi, 5 months ago

1 ) 'ध्रुवस्वामिनी' नाटक के लेखक हैं (i) रामकुमार वर्मा (ii) जयशंकर प्रसाद (iii) बालकृष्ण भट्ट (iv) महावीर प्रसाद द्विवेदी...

English, 10 months ago

you have request to sit in this room.change in to passive...

English, 10 months ago

Comment on the plights of the women in the poem the song of the women of my land.

Music, 1 year ago

preposition The man repented _____ his pass misdeeds ...

Math, 1 year ago

15.किसी स्थान से 21 मिनट के अन्तर पर दो कमान दागे गए हैं। उसी दिशा में आते हुए एक व्यक्ति ने 20 मिनट 15 सेकण्ड के अन्तर पर कमान का शब्द सुना। यदि ध्वनि का वेग 360 मी/सेकण्ड हो, तो उस व्यक्ति का वेग कितने किमी/घण्टा है? (a) 42 किमी/घण्टा (b) 44 किमी/घण्टा (c)48 किमी/घण्टा (d)50 किमी/घण्टा...

Physics, 1 year ago

25. ALL A block slides along a track from one level to a higher level by moving through an intermediate valley as shown in figure. The track is friction less until the block reaches the higher level. Then there is friction force which stops the block at a distance d. The block's initial speed vois 6.0 ms-l; the height difference h is 1.1 m, and the coefficient of kinetic friction u is 0.60. The...