Question

show that secant 35 degrees secant 55 degrees minus cosecant 35° cosecant 55° is zero​

Answer 1

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Answer 2

Answer:

Step-by-step explanation:

secant 55° = cosine 35°, cosecant 55° = sin 35° .

→ secant ∅ = 1 / cos ∅

→ cosecant ∅ = 1 / sin ∅

Hence , secant 35° * secant 55° = 1 ( by the above property)

cosecant 35° * cosecant 55° = 1

So, the value of the given expression is 1 - 1 =0