Can anyone please help me solve this with step by step solution? Thanks a lot in advance.

  1. Evaluate and simplify the given expression when x = 9; x^1/2 – x^3/2
in Algebra 1 Answers by Level 1 User (820 points)

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2 Answers

Best answer
y=root(x) -x^3/2...evaluate at x=9

root(9)=+-3

x^3/2=root av the kube av x=root(729)=+-27

the "-" in front av term 2 dont matter, kauz gotta look at both roots

y at x=9...+-3  +-27...30 & -30, 24 & -24
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you need to have the problem down, i dont see it

by Level 1 User (420 points)

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