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Popular >

factor 3-2x-x^2

Solution

factor

3 - 2 x - x^{2}

Solution

- (x - 1) (x + 3)

Solution steps

3 - 2 x - x^{2}

Write in the standard form

= - x^{2} - 2 x + 3

Factor out

- 1 : - (x^{2} + 2 x - 3)

= - (x^{2} + 2 x - 3)

Factor

x^{2} + 2 x - 3 : (x - 1) (x + 3)

= - (x - 1) (x + 3)

Popular Examples

4(3h-11)<6(2h-3)+19

4 (3 h - 11) < 6 (2 h - 3) + 19

x^2+2x+(6-3)2=0

x^{2} + 2 x + (6 - 3) 2 = 0

factor 4y^2+7y-2 factor

4 y^{2} + 7 y - 2

factor 5x^2-6x-8 factor

5 x^{2} - 6 x - 8

factor 3x^2-7x+4 factor

3 x^{2} - 7 x + 4

Frequently Asked Questions (FAQ)

What is factor 3-2x-x^2 ?
The solution to factor 3-2x-x^2 is -(x-1)(x+3)