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x2 - 4= (x+2) (x-2)

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โˆ™ 2011-03-29 00:10:10
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Q: What are the factors of x squared minus 4?
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Related questions

What are the factors of 3x squared minus 11x minus 4?

3x2 - 11x - 4 = (x-4)(3 x + 1)


What are the factors of 6x squared minus 23x minus 4?

The factors of 6x^2 = 23x = 4 are (6x + 1)(x - 4)


How do you factor x squared minus four y squared minus twenty eight?

There are no rational factors.


What is x squared minus x minus 20?

(x - 5)(x + 4)


X squared minus 196?

That factors to (x - 14)(x + 14)


What is x squared minus 3x minus 28?

(x+4)(x-7)


What does x squared minus 2x plus 1 equal?

This expression factors as x -1 quantity squared.


What is the constant in this expression 3 x squared minus 2 x y minus 4?

4


How do you factor x squared minus 2x minus 8?

(x + 2)(x - 4)


How do you factor x squared minus 16?

It is the difference of squares. (x-4) and (x+4) <--- answer


How do you solve x squared minus xx minus 8?

Factors of -8 are -1 & 8, -2 & 4, -4 & 2 and -8 & 1. Only -4 & 2 add to -2 so factors are (x + 2)(x - 4)


What are the factors of x squared minus 10x minus 24?

x2-10x-24 = (x+2)(x-12) when factored


How do you factor x cubed minus x squared minus 12x?

x(x + 3)(x - 4)


What are the factors of x 2 16?

Assuming that is x squared minus 16: x2 - 16 = (x + 4)(x - 4) (The difference of two squares.)


What is x squared minus 18 plus 3x?

That factors to (x - 3)(x + 6)


What is x squared minus 6x plus 5?

That factors to (x - 5)(x - 1)


What is answer to polynomial x-squared minus x minus 42?

x = ? 42 = x squared minus x


X squared minus x minus 20?

(X-5)(X+4)=0 so X-5=0 -----X=5 and X=4=0 so X=-4 it factors to (X-5)(X+4) so X=5,-4


How do you factor X cubed plus 4 x squared minus 16x minus 64?

x3 + 4x2 - 16x - 64 = (x + 4)(x + 4)(x - 4).


What is one of the binomial factors of x squared minus 14x minus 32?

(x - 16)(x + 2) x = 16 or -2


How do you factor x squared minus 5x plus 4?

(x-1)(x-4)


What are the factors of 2x squared plus x minus 6?

(2x - 3)(x + 2)


How do you factor 4x squared minus 4?

4(x - 1)(x + 1)


How do you factor x squared minus x minus 12?

It is x^2 -x -12 is (x+3)(x-4) when factored


What is x squared minus 4?

1/x4