What is 2x(4x-1)(2x+9)(x-sqrt(5))(x+sqrt(5)) ?

The solution to 2x(4x-1)(2x+9)(x-sqrt(5))(x+sqrt(5)) is 2x(4x-1)(2x+9)(x^2-5)

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simplify 2x(4x-1)(2x+9)(x-sqrt(5))(x+sqrt(5))

simplify

2 x (4 x - 1) (2 x + 9) (x - 5) (x + 5)

2 x (4 x - 1) (2 x + 9) (x^{2} - 5)

Solution steps

2 x (4 x - 1) (2 x + 9) (x - 5) (x + 5)

Apply Difference of Two Squares Formula:

(a - b) (a + b) = a^{2} - b^{2}

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

= 2 x (4 x - 1) (2 x + 9) (x^{2} - (5)^{2})

Simplify

x^{2} - (5)^{2} : x^{2} - 5

= 2 x (4 x - 1) (2 x + 9) (x^{2} - 5)

(s - 1) (s + 1 + j^{2} π) (s + 1 - j^{2} π)

2 ln^{2} (2) - 2 (2 ln (2) - 2)

\frac{10 x ^{3} - 6 x ^{2} + 15}{( x ^{3} - 3 ) ^{2}}

(2 n - 3) x + 5 n (x - 4 = 3)

- \frac{21 x}{128} + \frac{21}{256} - \frac{x}{32} + \frac{1}{32}

What is 2x(4x-1)(2x+9)(x-sqrt(5))(x+sqrt(5)) ?
The solution to 2x(4x-1)(2x+9)(x-sqrt(5))(x+sqrt(5)) is 2x(4x-1)(2x+9)(x^2-5)