x²-8x-9
asked by guest on Mar 28, 2025 at 4:36 am
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MathBot Answer:
x2−8x−9=x2−8x−9\displaystyle {x}^{2} - 8 x - 9 = x^{2} - 8 x - 9 x2−8x−9=x2−8x−9
x2−8x−9=(x−9)(x+1){x}^{2} - 8 x - 9 = \left(x - 9\right) \left(x + 1\right)x2−8x−9=(x−9)(x+1)