like the signs result a positive number and _______ signs result in a negative numbers

Answer 1

In mathematics, the signs that result in a positive number are both positive signs (+) or two negative signs (–). Conversely, the signs that result in a negative number are one positive sign and one negative sign (e.g., + and –).

So the complete statement would be: "like the signs result in a positive number and one positive and one negative sign result in a negative number."

Answer 2

what's the answer in the blank

Answer 3

The answer in the blank could be "one negative and one positive sign," or simply "one positive and one negative sign."

So the complete statement would read: "like the signs result in a positive number and one positive and one negative sign result in a negative number."