Question

What statement best describes how mathematics was advanced during the Ming Dynasty?

O Algebra was invented.
O The value of 0 was explained.
O The use of the abacus was expanded and refined.
O Woodblock printing was used for writing numbers.

Answer 1

O The use of the abacus was expanded and refined.

Step-by-step explanation:

Answer 2

the use of abacus was expanded and refined