What is factor 4x^2-5 ?

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

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Factor 4x^2-5

factor

4 x^{2} - 5

(2 x + 5) (2 x - 5)

Solution steps

4 x^{2} - 5

Rewrite

4 x^{2} - 5

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

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

Apply Difference of Two Squares Formula:

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

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

= (2 x + 5) (2 x - 5)

x, 4 x = 3

x^{2} = 4

1 0^{24}

45/15

- 7 (x - 4)

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