Best Answer

A positive scalar multiplied by a vector, will only change the vector's magnitude, not the direction. A negative scalar multiplied by the vector will reverse the direction by 180Â°.

Q: How will you multiply a vector by positive number?

Write your answer...

Submit

Still have questions?

Continue Learning about Basic Math

multiply the numbers together and the sign is positive , as a negative times a negative is a positive

A negative number.

A negative and a positive number will multiply to a negative number. Other than that, -9 and -8 will satisfy your conditions.

A negative times a positive is always a negative. The rest is the same: just multiply as if they are both positive numbers and then add the negative sign at the end.

You multiply the numbers just like you would normally except that the product will have a negative sign. Example: -6 X 5 = -30. When you multiply a negative number and a positive number, the product will always be negative. Multiplying two positive numbers or two negative numbers will give you positive products.

Related questions

When you multiply a positive number by a negative number you always get a negative number.

when you multiply a positive number by a negative number it is a negative. if u multiply a negative by a negative then it is positive

(+)(+)=(+) (-)(-)=(+) (-)(+)=(-) (+)(-)=(-) This is all.

270 degrees

you will always get a positive number

multiply the numbers together and the sign is positive , as a negative times a negative is a positive

a positive number..... 2 negatives=positive

A positive number.

positive selection vector

It decreases.

A positive number times another positive number will give you a positive answer. If you multiply two negative numbers together, you will also have a positive answer. The only way to get a negative answer is if you multiply a positive by a negative.

The result of multiplying a positive number by a negative number is a negative number.