Latest book Aptitude Question SOLUTION: I need help solving this equation: {{{9x^(-4/3)+32x^(-2/3)=16}}} At first I tried substituting y for {{{x^(-2/3)}}} so I ended up with {{{9y^2+32y-16=0}}}. I ended with y

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(#M40136756) BOOK Numerical Ability question Keep an EYE

I need help solving this equation:

{{{9x^(-4/3)+32x^(-2/3)=16}}}

At first I tried substituting y for {{{x^(-2/3)}}} so I ended up with {{{9y^2+32y-16=0}}}. I ended with y= 4/

Asked In book (9 years ago)

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