Recommended Questions
- tan(x^(@)+45^(@))
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- tan (45 ^ (@) + A) + tan (45 ^ (@) - A) =
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- tan(45^(@)+A)tan(45^(@)-A)=1
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- The derivative of tan (x^(@) + 45^(@)) , is
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- If x sin 45^(@) cos 45^(@) tan60^(@)=tan^(2)45^(@) -cos60^(@), then de...
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- If tan^(2) 45^(@)-cos^(2) 60^(@)=x sin 45^(@) cos45^(@) tan 60^(@), t...
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- सिद्ध कीजिये कि tan (45^(@) + A) + tan (45^(@) -A) = 2sec 2A
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- सिद्ध कीजिये कि tan (45^(@) + A) - tan (45^(@) - A) = 2 tan 2A
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- tan(45^(@)+ theta )*tan(45^(@)-theta)=
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