Question Number 175925 by Mastermind last updated on 09/Sep/22
$$\mathrm{1}^{\mathrm{x}} +\mathrm{6}^{\mathrm{x}} +\mathrm{8}^{\mathrm{x}} =\mathrm{9}^{\mathrm{x}} \\ $$$$\mathrm{find}\:\mathrm{x}\:? \\ $$$$ \\ $$$$\mathrm{Mastermind} \\ $$
Commented by Ar Brandon last updated on 09/Sep/22
$${x}=\mathrm{3} \\ $$
Answered by Ar Brandon last updated on 09/Sep/22
Commented by peter frank last updated on 09/Sep/22
$$\mathrm{what}\:\mathrm{is}\:\mathrm{that} \\ $$
Commented by Ar Brandon last updated on 09/Sep/22
A C program I have written to solve the problem.
Commented by peter frank last updated on 10/Sep/22
$$\mathrm{are}\:\mathrm{you}\:\mathrm{programmer}? \\ $$
Commented by Ar Brandon last updated on 10/Sep/22
Not really a programmer but an engineering student.
Commented by Mastermind last updated on 30/Sep/22
$$\mathrm{Is}\:\mathrm{this}\:\mathrm{a}\:\mathrm{Matlab}? \\ $$