fivioforeignburner fivioforeignburner
  • 10-03-2021
  • Mathematics
contestada

Simplify the expression

(4i)(2i)(-9i)

Respuesta :

devishri1977
devishri1977 devishri1977
  • 10-03-2021

Answer:

Step-by-step explanation:

(4i)*(2i)*(-9i) = 4*2*(-9) * i³           { i³ = -i}

                    = -72 *(-i)          

                   = 72i

Answer Link

Otras preguntas

Children can be seriously injured if not properly restrained in a vehicle; _____________ many car makers have begun installing factory installed car seats. Choo
Which expression is the best estimate for 1 3/4 + 2 3/8
Suppose that the Toronto Blue Jays face the New York Yankees in the division final. In this best-of-five series, the winner is the first team to win three games
Which of the following expressions is the complete factorization of 16x-24y+32?
which is greater 8 cups or 1 quart
Does any one know good tips and ways to study?? I suck at studying it's so hard:(
What was one of the common features of the first state constitutions?
Please me with number five
What was President Jacksons feeling towards Gibbons v. Ogden?
How do I solve this math problem