What is expand (sec(θ)-tan(θ))(csc(θ)+1) ?

The solution to expand (sec(θ)-tan(θ))(csc(θ)+1) is csc(θ)sec(θ)+sec(θ)-csc(θ)tan(θ)-tan(θ)

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expand (sec(θ)-tan(θ))(csc(θ)+1)

expand

(sec (θ) - tan (θ)) (csc (θ) + 1)

csc (θ) sec (θ) + sec (θ) - csc (θ) tan (θ) - tan (θ)

Solution steps

(sec (θ) - tan (θ)) (csc (θ) + 1)

Apply FOIL method

(sec (θ) - tan (θ)) (csc (θ) + 1) : csc (θ) sec (θ) + sec (θ) - csc (θ) tan (θ) - tan (θ)

= csc (θ) sec (θ) + sec (θ) - csc (θ) tan (θ) - tan (θ)

(x + 1 - x - 1)^{2}

\frac{( s + 1 ) ^{3}}{s ^{4}}

(x - x)^{2}

L im x \Rightarrow \frac{1}{2} (x + 3)

(\frac{5}{7} x - \frac{1}{3} y) (\frac{5}{7} x + \frac{1}{3} y)

What is expand (sec(θ)-tan(θ))(csc(θ)+1) ?
The solution to expand (sec(θ)-tan(θ))(csc(θ)+1) is csc(θ)sec(θ)+sec(θ)-csc(θ)tan(θ)-tan(θ)