chelseakidd95 chelseakidd95

01-01-2016
Mathematics

contestada

12.the square root of the negative of negative 9 squared = ?
(Note: i = the square root of negative 1 )

Respuesta :

lilpunkinhead lilpunkinhead

01-01-2016

Since the negative 9 is squared, you would get 81. So you would have the square root of a negative 81. Therefore you would have the square root of negative one (i) times the square root of 81 (9). So, the answer is 9i.

Answer Link

Otras preguntas

Which of the following statements regarding the Renaissance is not true? Multiple Choice Secular vocal music was written for groups of solo voices and for solo

Factor by grouping. a2 + 2ab – 24b2 (a + 6b)(a + 4b) (a – 6)(a + 4b) (a + 6b)(a – 4b) (a – 6b)(a – 4b)

What are some of the different ways in which governments are formed

A positive charge (q = +6.0 µC) starts from point A in a constant electric field and accelerates to point B. The work done by the electric force is WAB = +2.2 ×

Okay so i really need help anyways soon as possible!

Find the value of x if A, B, and C are collinear points and B is between A and C. AB=x,BC=x+2,AC=14 A. 6 B. 10 C. 9 D. 5

under Joseph Stalin, peasants in the Soviet union were forced to

Name the animal with only bottom teeth.

A box contains 15 apples. How many different selections of 3 apples can be made sco as to include a particular apple?

Use an inequality symbol (<,>,=,=/) to compare 5+(-4)____14+(-13)