Q: How do you factor x squared plus 9x minus 36?

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x squared minus 12 x plus 36 = (x - 6)(x - 6)

49x2 - 84x + 36 = (7x - 6)(7x - 6) or (7x - 6)2

x(x2 + 36)

(x - 6)(x^2 + 6x + 36)

(x + 4)(x + 9)

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x squared minus 12 x plus 36 = (x - 6)(x - 6)

x sq equalls 36 and x equalls plus or minus 6

(6x - 1)(6x - 1)

49x2 - 84x + 36 = (7x - 6)(7x - 6) or (7x - 6)2

9x2 + 27x - 36 = 9(x2 + 3x - 4) = 9(x + 4)(x - 1)

x2-5x-36 = (x-9)(x+4) when factored

x = plus or minus 6.

(x + 6)(x - 6)

4(y - 3)(y + 3)

(5x - 6)(5x + 6)

(x-4)

x2 + 36 cannot be factored. You can only factor the difference of two squares, not the sum.