doctorzyasia1 doctorzyasia1

21-05-2018
Mathematics

contestada

Multiply and simiplify the product -12i x 3i select the product

Respuesta :

cdw2014 cdw2014

21-05-2018

When we multiply i by i, we get -1 because i is the square root of -1.

-12i * 3i = -36i^2

i^2 = -1, therefore:

-36i^2 = -36(-1) = 36

The answer is 36.

Answer Link

Otras preguntas

A coin is tossed 5 times. Find the probability that all are heads. Find the probability that at most 2 are heads.

On a snowy day, when the coefficient of friction μs between a car’s tires and the road is 0.50, the maximum speed that the car can go around a curve is 20 mph.

True or false? A codon is a group of three bases that can specify more than one amino acid.

A truck moving at 36 m/s passes a police car moving at 45 m/s in the opposite direction. If the frequency of the siren is 500 Hz relative to the police car, wha

Suppose that the total revenue received by a company selling basketballs is $600 when the price is set at $30 per basketball and $600 when the price is set at $

PLEASE HELP, I NEED TO BE HELPED WITH THESE QUESTIONS

many southern states banned the publication of abolitionist material true or false

The late Sam Walton, founder of Walmart, used to give pep rallies at local Walmart stores. What purpose did this serve? It made the Walmart reward system very e

Which U.S. president abandoned détente?

High SchoolBusiness 5 points The human resources department of french quarter seafood conducted a training workshop on setting and achieving organization goals.