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Q: What is Xsquared plus 5x plus 4 factorised?

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5x + 4

x=4

4x +32 can be factorised as 4(x + 8). Other than that there is not much you can do with the expression.

so start with y = -x^2 + 5x + 7 then complete the square: = -(x^2 -5x -7) = -(x^2 -5x + 4/25 - 7 -4/25) = -( (x-2/5)(x-2/5) -7 -4/25) = -(x-2/5)^2 -(7 4/25)

5x/x-2

Related questions

25x2 + 40x + 16 = 25x2 + 20x + 20x + 16 = 5x(5x + 4) + 4(5x + 4) = (5x + 4)(5x + 4) or (5x + 4)2

(x + 9)(x + 4)

It is 5x - 4

Two linear expressions with a sum of -5x plus 4 are ( -5x + 4 ) and ( 4 - 5x).

5x + 3 - 4 + 4x = 9x -1

4 + 8x

The value of X after simplifying fully xsquared -16 3xsquared plus 10x -8 is either 2 or 4.

5x^2 + 20x

If -4 + 5x = 6, 5x = 6 +4 = 10 or x = 2.

If you mean: x^2 +5x +4 then it is (x+4)(x+1) when factored

5x + 4 - 3x + 5 + 2x - 9 = 4x

It is: 4(2x+3m) when factorised

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