Q. What is the sign of −1388+1388?Choose 1 answer:(A) Positive(B) Negative(C) Neither positive nor negative-the sum is zero.
Evaluate First Term: Evaluate the first term of the expression.The first term is −(88)/(13), which is a negative number because it is the negative of a positive number.
Evaluate Second Term: Evaluate the second term of the expression.The second term is (88)/(13), which is a positive number because it is a positive number divided by a positive number.
Add Terms Together: Add the two terms together.Since the first term is the negative of the second term, adding them together will result in zero.−1388+1388=0
Determine Result Sign: Determine the sign of the result.The result of adding a number and its negative is always 0, which is neither positive nor negative.