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Please help me in solving this

Please help me in solving this-example-1
User Tramov
by
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1 Answer

6 votes

Answer:

a = 8, b= - 48, c = - 16

Explanation:

multiply through by 8x² to eliminate fractions


x^(5) - 16 = 48x² - 8x³ ( subtract 48x² - 8x³ from both sides )


x^(5) + 8x³ - 48x² - 16 = 0

compare the coefficients of like terms to


x^(5) + ax³ + bx² + c = 0

⇒ a = 8, b = - 48, c = - 16



User Dumitru Birsan
by
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