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ExtremeBDS [4]
3 years ago
12

Find the zeros of polynomial function and solve polynomials equations. f(x)=72x^4-9x

Mathematics
1 answer:
kipiarov [429]3 years ago
8 0
X= 0, 1/2
Solve : 9x • (2x-1)•(4x^2+2x+1)
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3 years ago
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We want to find the zeros of this polynomial:
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Answer:

x = -3 and x = -3/2

Step-by-step explanation:

After writing down the polynomial, split it; put a line between 3x^2 and -18x. Look and 2x^3 + 3x^2 and -18x - 27 separately and factor them both:

p(x) = 2x^3 + 3x^2 <u>- 18x -27</u>

p(x) = x^2(2x+3) <u>-9(2x+3)</u>

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8 0
3 years ago
At a shoe store shoes are 1/3 of the original price the sale price of a pair of shoes is $15.50 write an equation that could be
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3 years ago
I will Give you Brainliest b^(2)-c^(2)-10(b-c)
Hitman42 [59]

Answer:

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Step-by-step explanation:

b^2-c^2-10(b-c)

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Our data looks like:

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Your answer should be 5. Hope this helps!
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3 years ago
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