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Anna71 [15]
3 years ago
15

Determine between which consecutive integers the real zeros of each function are located f(x) = 3x3 – 10x2 + 22x – 4

Mathematics
1 answer:
malfutka [58]3 years ago
7 0
  we have to find which consective integer the real zero is present so for this we will assume
x=0:
f(0)= 3*0-10*0+22*0-4 = -4
now

<span> for: </span>x=1: 
<span>f(1)=3*1-10*1+22*1-4=3-10+22-4=11
now it means that the real zero lies between 0 and 1</span>
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