Math, asked by sweetypie101, 1 year ago

why it is false???
tell me fast

Attachments:

darkcrafter09: sin ( A + B ) = sinAcosB + cosAsinB

Answers

Answered by mridulapunjabi2003
5
lets take an example to understand it...

Sin30=1/2
If u are given that sin(A+B)=1/2, then what will be A+B? that will be ofcourse 30degree....it means that we can't say sin(A+B)= SinA+SinB

hope u r getting the point as if we write like this then what will be angle A and what will be angle B...thus we can't separate these like that....

hopeit helps....All the best mate

mridulapunjabi2003: plz mark brainliest...if u understood the answer
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