Question

When creating a formula using multiplication, you must use an asterisk (*) for the multiplication symbol, NOT an x.

a-true
b-false

Answer 1

Answer: True

To be fair, some teachers may use x to indicate "multiplication" if it is before learning algebra. Even after algebra is introduced, I've seen x used as a multiplication sign. It will depend on the teacher.

The asterisk is the better choice to avoid confusing it with a variable x.

An example: 2*3 = 2 times 3 = 6

Answer 2

It is true that an asterisk (*) is used for multiplication in programming and computational applications, not the letter 'x' or the traditional multiplication sign '×'.

Step-by-step explanation:

When creating a formula using multiplication in a computer or a calculator, it is true that you must use an asterisk (*) for the multiplication symbol, NOT the letter 'x'. In programming languages and most computational applications, the asterisk is the standard symbol to represent multiplication. This is different from your typical math class, where 'x' or '×' may be used. Remember that in scientific notation, all numbers reported in front of the multiplication sign are significant. When performing operations, it is important to maintain accuracy in your calculations including being mindful of significant figures.