SOLUTION: I'm kinda confused about how to solve this problem. Do i just solve the denominator or what. Set x=4, the problem is 4x/x^3-2. Can you please help me tonight. Thank you
Algebra.Com
Question 466234: I'm kinda confused about how to solve this problem. Do i just solve the denominator or what. Set x=4, the problem is 4x/x^3-2. Can you please help me tonight. Thank you
Answer by algebrahouse.com(1659) (Show Source): You can put this solution on YOUR website!
4x
------
x³ - 2
4(4)
------ {substituted 4 in for x}
4³ - 2
16
------- {took 4 to the third power}
64 - 2
16
--- {subtracted 64 - 2}
62
= 8/31 {reduced}
For more help from me, visit: www.algebrahouse.com
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