What is factor 10x^2-3-13 ?

The solution to factor 10x^2-3-13 is 2(sqrt(5)x+2sqrt(2))(sqrt(5)x-2sqrt(2))

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factor 10x^2-3-13

factor

10 x^{2} - 3 - 13

2 (5 x + 22) (5 x - 22)

Solution steps

10 x^{2} - 3 - 13

Subtract the numbers:

- 3 - 13 = - 16

= 10 x^{2} - 16

Factor out common term

2 : 2 (5 x^{2} - 8)

= 2 (5 x^{2} - 8)

Factor

5 x^{2} - 8 : (5 x + 8) (5 x - 8)

= 2 (5 x + 8) (5 x - 8)

Refine

= 2 (5 x + 22) (5 x - 22)

+ (+ 21)

x + 2 x + 1

3 (x - y)^{2} + 14 (x - y) - 5

x + 2 x - 1

H^{2} T e + I (O H) 7

What is factor 10x^2-3-13 ?
The solution to factor 10x^2-3-13 is 2(sqrt(5)x+2sqrt(2))(sqrt(5)x-2sqrt(2))