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IrinaVladis [17]
2 years ago
10

Find a polynomial with a degree of 3, and the zeros 1,7, & -4 with no other zeros.

Mathematics
1 answer:
jarptica [38.1K]2 years ago
5 0

Answer:

f(x)=(x+4)(x-7)(x-1)

Step-by-step explanation:

zeroes are when you plug in that x value and get y=0

therefore if you set x = that number and solve for 0 you get a "function"

multiplying these together will yield the complete 3rd degree polynomial

x = 1

x-1=0

x=7

x-7=0

x=-4

x+4=0

f(x)=(x+4)(x-7)(x-1)

If needed you could expand but I'm too lazy

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The way it's written it's 
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3 years ago
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-------------------------------------
-------------------------------------

Work Shown:

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