SOLUTION: question 1 find the value(s) of x for which ((x^3-7x^2+6x)/(x^5+4x^4-3))=0 question 2 determine the limiting value of (3n^2+1)/(4(n^2-2)) as n=∞

Algebra ->  sets and operations -> SOLUTION: question 1 find the value(s) of x for which ((x^3-7x^2+6x)/(x^5+4x^4-3))=0 question 2 determine the limiting value of (3n^2+1)/(4(n^2-2)) as n=∞      Log On


   



Question 1106383: question 1 find the value(s) of x for which
((x^3-7x^2+6x)/(x^5+4x^4-3))=0
question 2 determine the limiting value of (3n^2+1)/(4(n^2-2)) as n=∞

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Look for values that make the numerator equal to zero.
x%5E3-7x%5E2%2B6x=x%28x%5E2-7x%2B6%29
x%5E3-7x%5E2%2B6x=x%28x-1%29%28x-6%29%29
Potential zeros: x=0, x=1, x=6.
Verify that the denominator does not equal zero for any of these potential zeros.
If it doesn't, then it's a real zero.
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lim%28n-%3Einfinity%2C%28%283n%5E2%2B1%29%2F%284n%5E2-8%29%29%29=%283%2B0%29%2F%284-0%29
lim%28n-%3Einfinity%2C%28%283n%5E2%2B1%29%2F%284n%5E2-8%29%29%29=3%2F4