Math, asked by abhishek14580, 1 year ago

Sin3A= kya hoga please tell me


prerna2018: hey mate! sin³A hai ya sin3A
abhishek14580: yes
abhishek14580: sin^3A
abhishek14580: dekho ye hota hai dimaag wala insaan
prerna2018: haha XD....accha waise sin²A = 1-cos²A hota h to....sin³A = 1- cos³A b ho skta hai...aur waise iska basic koi formula to nii hota shyd..10th k accordingly to mujhe yahi pta h...
prerna2018: aur sin3A= 3SinA-4Sin³A b hota h .....to yaha se... sin³A = 3sinA-Sin3A/4 b ho skta h...

Answers

Answered by nalinsingh
4

Hey !!

sin 3A = 3sin A - 4 sin³A


Good luck !!


Answered by RabbitPanda
0

Answer:


sin 3A = 3sin A - 4 sin³A


@skb


Similar questions