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#1 2024-09-23 03:33:33
- Oculus8596
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- From: Great Lakes,Illinois
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Find x
Given x^2/(3^2) = 3/x, find x.
I quickly think of cross-multiplication.
(x^2)(x) = (3^2)(3)
x^3 = 9 • 3
x^3 = 27
Take the cube root on.both sides of the equation.
cuberoot{x^3} = cuberoot{27}
x = 3
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#2 2024-09-23 03:53:23
- Bob
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Re: Find x
Correct.
Bob
Children are not defined by school ...........The Fonz
You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you! …………….Bob 
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#3 2024-09-23 03:58:17
- Oculus8596
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- From: Great Lakes,Illinois
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Re: Find x
Bob wrote:
Correct.
Bob
Of course, not all questions will be this simple but returning to basic math occasionally is a good idea.
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