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Prove that: 9π/8 - 9/4 sin-1 1/3 = 9/4 sin-1 2√2/3
CBSE Class 12
CBSE Class 12 Maths
trigonometric
,
class-12-maths
Murali
April 12, 2019, 6:08am
1
Prove that:
Murali
April 12, 2019, 6:08am
2