Find the zeroes of the polynomials and verify the
relationship between zeroes and coefficients. The
polynomial is 2x2 + 3x + 1.
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Answer:
x = -1 and -1/2
Step-by-step explanation:
==: 2x² + 3x + 1 = 0
==: 2x² + 2x + x + 1 = 0
==: 2x (x + 1) + 1 (x + 1) = 0
==: (x + 1) (2x + 1) = 0
==: x = -1 and -1/2
Sum of zeroes = -b/a
Product of zeroes = c/a
a = 2
b = 3
c = 1
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