What is expand (x^2+sin(x))sec(x) ?

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

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expand (x^2+sin(x))sec(x)

expand

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

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

Solution steps

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

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

Apply the distributive law:

a (b + c) = ab + a c

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

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

Simplify

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

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

\frac{5 e ^{- s}}{s ( s + 1 )}

\frac{s}{( s + 3 ) ^{2}}

\frac{1}{( s + 2 ) ( s ^{2} + s - 3 )}

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

2 (2 - 3)

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