2( arc sin x) = arc cos ( 1- 2 x^2) || arc sin x means sin inverse x || INVERSE CIRCULAR FUNCTIONS
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2 (arc sin x)= arc sin {2x √(1- x^2)} || arc sin x means sin inverse x || INVERSE CIRCULAR FUNCTIONS
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y= arc tan { cosx /( 1+ sin x) }+ sin ( e^x) Then 2( dy/ dx) + 1= 2e^x cos ( e^x)
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Anukalanaya sinhala | අනුකලනය 09 | Integration sinhala
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IMPORTANT Formulae About INVERSE TRIGONOMETRIC FUNCTIONS || Always Keep it in Mind
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2 arc cot 5+ arc cot 7+ 2 arc cot 8= π/4 | arc sin x means sin inverse x| INVERSE CIRCULAR FUNCTIONS
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f{(x+y)/2}=(1/2) [f(x)+f(y)] for all x,y belongs to R and f'(0)= - 2 Then find f'(5) DERIVATIVE
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PRINCIPAL VALUE of arc cos ( - 1/√2 ) || PRINCIPAL VALUE || INVERSE TRIGONOMETRIC FUNCTIONS
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