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If tan θ = 1/2 and tan ϕ = 1/3, then the value of θ + ϕ is A. π/6 B. π C. 0 D. π/4

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If tan θ = 1/2 and tan ϕ = 1/3, then the value of θ + ϕ is

A. π/6
B. π
C. 0
D. π/4

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1 Answer

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Best answer

D. π/4

Explanation:

According to the question,

Thus, option (D) π/4 is the correct answer.

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