The value of tan -4 - - -tan 3-4 - -

The correct option is C 1 tan (π4 +θ) * tan (3π4 +θ) =tan (π4 +θ) * cot (π2 (3π4 +θ)) =tan (π4 +θ) * cot ( π4 θ) =tan (π4 +θ) * ...

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Trigonometric Ratios of Multiples of an Angle

The value of ...

Question

The value of $tan (\frac{π}{4} + θ) \times tan (\frac{3 π}{4} + θ)$

1

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- 1

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2

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\frac{1}{2}

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Solution

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Similar questions

tan (\frac{π}{4} + θ) + tan (\frac{π}{4} - θ) = 3

{tan}^{3} (\frac{π}{4} + θ) + {tan}^{3} (\frac{π}{4} - θ)

tan (\frac{π}{4} + θ) \times tan (\frac{3 π}{4} + θ) = m

- m

tan (\frac{π}{4} + \frac{θ}{2}) = \sqrt{(\frac{1 + sin θ}{1 - sin θ})} = tan θ + sec θ

tan (\frac{π}{4} + \frac{θ}{2}) = \frac{1}{sec θ - t a n θ}

tan (π / 4 + θ) \times tan (π / 4 - θ) = 1

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