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Prove that: tan-1 63/16 = sin-1 5/13 + cos-1 3/5
CBSE Class 12
CBSE Class 12 Maths
trigonometric
,
class-12-maths
Murali
April 12, 2019, 5:39am
1
Prove that:
Murali
April 12, 2019, 5:39am
2
