What is expand (2x-4)(2x+5)'' ?

The solution to expand (2x-4)(2x+5)'' is 2x(2x+5)''-4(2x+5)''

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expand (2x-4)(2x+5)''

expand

(2 x - 4) (2 x + 5)^{''}

2 x (2 x + 5)'' - 4 (2 x + 5)''

Solution steps

(2 x - 4) (2 x + 5)^{''}

Apply the distributive law:

a (b - c) = ab - a c

a = (2 x + 5)^{''}, b = 2 x, c = 4

= (2 x + 5)^{^{''}} 2 x - (2 x + 5)^{^{''}} 4

= 2 x (2 x + 5)^{^{''}} - 4 (2 x + 5)^{^{''}}

- 8 x - 8 + 3 (x - 2 = - 3 x + 2)

e^{t (1 - s)}

(5 x - x^{2}, t - (1 - x)^{2}, 1 - t - (5 x)^{2}) \cdot (5, 1, - 1)

y (6, - 6) (20, - 20)

\frac{d x}{d} (x = 3 cos (y) - sin (y) y_{2})

What is expand (2x-4)(2x+5)'' ?
The solution to expand (2x-4)(2x+5)'' is 2x(2x+5)''-4(2x+5)''