What is expand 2sec(x)(tan(x)+sec(x)) ?

The solution to expand 2sec(x)(tan(x)+sec(x)) is 2sec(x)tan(x)+2sec^2(x)

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expand 2sec(x)(tan(x)+sec(x))

expand

2 sec (x) (tan (x) + sec (x))

2 sec (x) tan (x) + 2 sec^{2} (x)

Solution steps

2 sec (x) (tan (x) + sec (x))

Apply the distributive law:

a (b + c) = ab + a c

2 sec (x) (tan (x) + sec (x)) = 2 sec (x) tan (x) + 2 sec (x) sec (x)

= 2 sec (x) tan (x) + 2 sec (x) sec (x)

Simplify

2 sec (x) sec (x) : 2 sec^{2} (x)

= 2 sec (x) tan (x) + 2 sec^{2} (x)

(- 2 + 6 - x)^{2}

\frac{x + 2 ( 3 - x ) ^{4}}{( x + 1 ) ^{5}}

\frac{50}{( s + 2 ) ^{2}}

\frac{6}{( x + 2 ) ^{3}}

(3 x^{2} y + 2 x y + y^{3}) d x + (x^{2} + y^{2}) d y

What is expand 2sec(x)(tan(x)+sec(x)) ?
The solution to expand 2sec(x)(tan(x)+sec(x)) is 2sec(x)tan(x)+2sec^2(x)