What is expand (x^3-4xy^3)(5tan(5t)sec(5t)) ?

The solution to expand (x^3-4xy^3)(5tan(5t)sec(5t)) is 5x^3sec(5t)tan(5t)-20xy^3sec(5t)tan(5t)

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expand (x^3-4xy^3)(5tan(5t)sec(5t))

expand

(x^{3} - 4 x y^{3}) (5 tan (5 t) sec (5 t))

5 x^{3} sec (5 t) tan (5 t) - 20 x y^{3} sec (5 t) tan (5 t)

Solution steps

(x^{3} - 4 x y^{3}) (5 tan (5 t) sec (5 t))

= (5 tan (5 t) sec (5 t)) (x^{3} - 4 x y^{3})

Apply the distributive law:

a (b - c) = ab - a c

(5 tan (5 t) sec (5 t)) (x^{3} - 4 x y^{3}) = 5 tan (5 t) sec (5 t) x^{3} - 5 tan (5 t) sec (5 t) \cdot 4 x y^{3}

= 5 tan (5 t) sec (5 t) x^{3} - 5 tan (5 t) sec (5 t) \cdot 4 x y^{3}

Simplify

5 tan (5 t) sec (5 t) x^{3} - 5 tan (5 t) sec (5 t) \cdot 4 x y^{3} : 5 x^{3} sec (5 t) tan (5 t) - 20 x y^{3} sec (5 t) tan (5 t)

= 5 x^{3} sec (5 t) tan (5 t) - 20 x y^{3} sec (5 t) tan (5 t)

(A + B^{^{'}} + C) (A + B)

192 - 75 z^{225} z^{2} - 80 z + 64

\frac{2 s ^{3} + 4 s ^{2} + 21 s + 9}{( s ^{2} + 9 ) ( s + 1 )}

(z^{3} - 6 z^{2} + 9 z - 18) + i (- 27 + 12 z - 3 z^{2})

\frac{4 ( 3 - 2 )}{7}

What is expand (x^3-4xy^3)(5tan(5t)sec(5t)) ?
The solution to expand (x^3-4xy^3)(5tan(5t)sec(5t)) is 5x^3sec(5t)tan(5t)-20xy^3sec(5t)tan(5t)