
Patrick B. answered 12/23/18
Tutor
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(31)
Math and computer tutor/teacher
Assuming the polynomial has REAL coefficients,
f(x) = -2(x-4)(x+1)(x-3i)(x+3i)
= -2(x^2 - 3x - 4)(x^2 + 9)
Dylan P.
asked 12/18/18Write a polynomial in standard form that has the following characteristics.
leading coefficient: -2
zeros: 4, -1, 3i
Patrick B. answered 12/23/18
Math and computer tutor/teacher
Assuming the polynomial has REAL coefficients,
f(x) = -2(x-4)(x+1)(x-3i)(x+3i)
= -2(x^2 - 3x - 4)(x^2 + 9)
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