Cot θ. tan θ =______
Solution
The product of cotangent and tangent of the same angle is 1.
Here's why:
Cotangent (cot) is the reciprocal of tangent (tan). That is, cot θ = 1/tan θ.
So, if you multiply cot θ and tan θ, you get (1/tan θ) * tan θ.
The tan θ in the numerator and denominator cancel out, leaving you with 1.
So, cot θ * tan θ = 1.
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