Question 752465

solve for x for the equation:
X^2(10^x)-x10^x=2(10^x)
Thank you :)


{{{x^2(10^x) - x(10^x) = 2(10^x)}}}


{{{x^2(10^x) - x(10^x) - 2(10^x) = 0}}}


{{{10^x*(x^2 - x - 2) = 10^x*(0)}}} ------ Factoring out GCF, {{{10^x}}}


{{{x^2 - x - 2 = 0}}}


(x - 2)(x + 1) = 0


{{{highlight_green(x = 2)}}} or {{{highlight_green(x = - 1)}}}


You can do the check!!


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