What is the product of 3V3 and 4v 21 in simplest radical form?

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.