factorize (x²-5x+6)²-(x²-6x+8)²
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Answer: 2x3−15x2+36x−28
Step-by-step explanation:
x4+−10x3+37x2+−60x+36+−x4+12x3+−52x2+96x+−64
x4+−10x3+37x2+−60x+36+−x4+12x3+−52x2+96x+−64
=(x4+−x4)+(−10x3+12x3)+(37x2+−52x2)+(−60x+96x)+(36+−64)
=2x3+−15x2+36x+−28
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