SOLUTION: A polynomial P is given.
P(x) = x^4 + 18x^2 + 81
(a) Factor P into linear and irreducible quadratic factors with real coefficients.
(b) Factor P completely into linear factors w
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-> SOLUTION: A polynomial P is given.
P(x) = x^4 + 18x^2 + 81
(a) Factor P into linear and irreducible quadratic factors with real coefficients.
(b) Factor P completely into linear factors w
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Question 1185631: A polynomial P is given.
P(x) = x^4 + 18x^2 + 81
(a) Factor P into linear and irreducible quadratic factors with real coefficients.
(b) Factor P completely into linear factors with complex coefficients.
Find all zeros of the polynomial. (Enter your answers as a comma-separated list. Enter all answers including repetitions.)
P(x) = 16x^4 + 16x^3 + 20x^2 + 16x + 4 Answer by MathLover1(20849) (Show Source):
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A polynomial P is given.
(a) Factor P into linear and irreducible quadratic factors with real coefficients.
....write as and as .....recognize square of the sum
(b) Factor P completely into linear factors with complex coefficients.
.............
Find all zeros of the polynomial. (Enter your answers as a comma-separated list. Enter all answers including repetitions.)
.....group .........=> =>
