Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. x^2-3x-10
Asked by sameer270707 | 3rd Mar, 2021, 07:16: PM
Expert Answer:
α + β = 5 + (-2) = 3 = -b/a = -b/a = -(-3)/1 = 3
αβ = 5(-2) = -10 = c/a = -10/1 = -10
Answered by Yasmeen Khan | 4th Mar, 2021, 11:19: AM
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