x2 + 3x + 2
pls help me give me step by step explanation pls pls
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Answer:
Answer is x = - 1 and x = - 2......
Step-by-step explanation:
- x² + 3x + 2
- = x² + 2x + x + 2
- = x ( x + 2 ) + 1 ( x + 2 )
- = ( x + 1 ) ( x + 2 )
- x = - 1
- x = - 2
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