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Sophie [7]
3 years ago
15

Find a polynomial of degree 4 that has integer coefficients and zeros 3i and 4 multiplicity 2

Mathematics
1 answer:
amm18123 years ago
5 0

Answer:

f(x) = x⁴ - 8x³ + 25x² - 72x + 144

Step-by-step explanation:

f(x) = (x-4)²(x+3i)(x-3i)

     = (x²-8x+16)(x²+9)

     = x⁴ - 8x³ + 25x² - 72x + 144

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The expression is 50 + 0.25t.

<h3>How to compute the value?</h3>

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Answer:

Step-by-step explanation:

F: 4x*2x = 8x^2

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End of First step

========================

Just in case you want the answer

8x^2 + 28x + 24

And to take out the common factor

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