Число 17910 записали четыре раза подряд. Из получившегося числа извлекли корень степени 10. Сколько получилось?
Number 17910 recorded four times in a row.
From the resulting number of extracted root of 10. What happened?
I really do not understand you question but here is one interpretation. I doubt that it is what you want :)
$${\mathtt{17\,910}}{\mathtt{\,\small\textbf+\,}}{\mathtt{17\,910}}{\mathtt{\,\small\textbf+\,}}{\mathtt{17\,910}}{\mathtt{\,\small\textbf+\,}}{\mathtt{17\,910}}{\mathtt{\,-\,}}{\sqrt{{\mathtt{10}}}} = {\mathtt{71\,636.837\: \!722\: \!339\: \!831\: \!620\: \!7}}$$
Number 17910 recorded four times in a row.
From the resulting number of extracted root of 10. What happened?
I really do not understand you question but here is one interpretation. I doubt that it is what you want :)
$${\mathtt{17\,910}}{\mathtt{\,\small\textbf+\,}}{\mathtt{17\,910}}{\mathtt{\,\small\textbf+\,}}{\mathtt{17\,910}}{\mathtt{\,\small\textbf+\,}}{\mathtt{17\,910}}{\mathtt{\,-\,}}{\sqrt{{\mathtt{10}}}} = {\mathtt{71\,636.837\: \!722\: \!339\: \!831\: \!620\: \!7}}$$