A binucleated cell with diploid nuclei (2n = 46) entered mitosis. How much hereditary material will the cell have in metaphase

A binucleated cell with diploid nuclei (2n = 46) entered mitosis. How much hereditary material will the cell have in metaphase during the formation of a single division spindle, as well as daughter nuclei at the end of mitosis?

In each of the two nuclei that have entered mitosis, the chromosomes of the diploid set already contain twice the amount of genetic material. The amount of genetic information in each nucleus is 2n4s. In metaphase, during the formation of a single fission spindle, these sets will combine, and the amount of genetic information will be, therefore, 4n8c (a tetraploid set of self-duplicated or replicated chromosomes).
In the anaphase of mitosis of this cell, chromatids will disperse to the poles of daughter cells. At the end of mitosis, the nuclei of daughter cells will contain the amount of genetic information = 4n4c.

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