If -4- then tan-1tan-1 is equal to

The correct option is A 2 If θ+α=π4 #160; #160; #160; #160; #160; #160; #160; ∴θ=π4 α (tanθ+1)(tanα+1) =(tan( π ...

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Composition of Inverse Trigonometric Functions and Trigonometric Functions

If θ+α=π/4,...

Question

If $θ + α = π / 4$ , then $(tan θ + 1) (tan α + 1)$ is equal to

1

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2

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\sqrt{3}

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N o n e o f t h e s e

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