Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Answer
Comment
Share
Q)

if sin x=3/5,cos y=(-12/13), where pie/2<x<pie and pie/2<x<pie then prove t

if sin x=3/5,cos y=(-12/13), where pie/2<x<pie and pie/2<x<pie then prove that sin(x+y)=(-56/65)

1 Answer

Home Ask Tuition Questions
Practice
Your payment for is successful.
Continue
...