Find the LCM of each pair of polynomials:
x^2-1 and x^2+2x+1
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Answer :
1st term
= x² - 1
= (x - 1)(x + 1)
2nd term
= x² + 2x + 1
= (x + 1)²
= (x + 1)(x + 1)
∴ the required LCM
= (x + 1)(x + 1)(x - 1)
= (x + 1)(x² - 1)
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1st term
= x² - 1
= (x - 1)(x + 1)
2nd term
= x² + 2x + 1
= (x + 1)²
= (x + 1)(x + 1)
∴ the required LCM
= (x + 1)(x + 1)(x - 1)
= (x + 1)(x² - 1)
#MarkAsBrainliest
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