Factorize x³+6x²+11x+6
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Step-by-step explanation:
x³+6x²+11x+6
→ x³+x²+5x²+5x+6x+6
→ x²(x+1) + 5x(x+1) + 6(x+1)
→ (x+1)(x²+5x+6)
→ (x+1)(x²+2x+3x+6)
→ (x+1) {x(x+2)+3(x+2)}
→ (x+1)(x+2)(x+3)
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