fendiphillips21 fendiphillips21
  • 12-11-2019
  • Mathematics
contestada

- square of -9 as a real number for i

Respuesta :

katherine2246 katherine2246
  • 12-11-2019
Answer: 3i

Sq rt. of -9
Can break into sq rt of 9 and -1
-1 = i
Sq rt. of 9 is 3
3i
Answer Link

Otras preguntas

The nurse is caring for a 10-year-old boy with hemophilia. he asks the nurse for suggestions about appropriate physical activities. which activity would the nur
Find the vertices, foci, and asymptotes of each hyperbola. 4y²- 9x²=36
31. A cereal company wants to use the most efficient packaging for their new product. They are considering a cylindrical-shaped box and a cubeshaped box. Compa
Find the area (Simplify your answer)
Write a program that accepts as input the mass, in grams, and density, in grams per cubic centimeters, and outputs the volume of the object using the formula: v
[2 0 -1 5] - 2X = [-10 5 0 17]
for beginners: Hoa yo soy Nino Yo soy un Nina
What would have surprised Americans about an image like this one prior to 1948?
How many grams of hcl do i need to produce 58.5g of nacl? here is the equation for the reaction: hcl naoh nacl h2o
Think of a function and evaluate the function for the input numbers 1,2,3,4 , and 5 . List the five outputs in order. This list is a sequence of numbers. Th