Grade 12Trigonometry
prove -sina(square)-sinb(square)/sina.cosa-sinb.cosb = tan(A+b)
prove -sina(square)-sinb(square)/sina.cosa-sinb.cosb = tan(A+b)
2 Answers
Saurabh Koranglekar
Dear student
The question is either incorrect or incomplete, also not in standard notation, kindly attach an image of the question
Regards
The question is either incorrect or incomplete, also not in standard notation, kindly attach an image of the question
Regards
Vikas TU
Dear student
Question is not clear
Please attach an image,
We will happy to help you
Good Luck
Cheers
Question is not clear
Please attach an image,
We will happy to help you
Good Luck
Cheers
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