Question

Hallar m si x2x(base11)=1m4m(base10)

Answer 1

Explicación paso a paso:pues toca sumar

Answer 2

$\overline{x2x}_{11}=\overline{1m4m}_{10}\\\\x(11^2)+2(11)+x=1040+\overline{m0m}_{10}\\\\122x+22=1040+101m\\\\122x=1018+101m\\\\2(61x)=1018+101m\\\\61x=509+101m'\\\\x=8+\dfrac{21+101m'}{61}\to m'=1\to m=2\\\\x=10\\\\\boxed{(10)2(10)_{11}=1242}$