doc typo issue: A max term is defined as the product(sum) of n variables

[lrobot]

Interactive-Book/docs/logic-design/canonical.md

Line 174 in 0537824

A max term is defined as the product of n variables, within the range of 0 ≤ i < 2<sup>n</sup>. The max term is denoted as Mi. In max term, each variable is **complemented**, if its value is assigned to 1, and each variable is **un-complemented** if its value is assigned to 0.

A max term is defined as the product of n variables

should be:(product->sum)

A max term is defined as the sum of n variables