sanaayadubose1017 sanaayadubose1017
  • 02-04-2021
  • Mathematics
contestada

Evaluate the expression 4+√−9 and write the result in the form a+bi

Respuesta :

Averysmartperson
Averysmartperson Averysmartperson
  • 02-04-2021

Answer:

4 + 3i

Step-by-step explanation:

i = sqrt(-1)

sqrt(-9) = 3 * sqrt(-1) = 3i

The 4 remains the same

4 + 3i

Answer Link
DWRead
DWRead DWRead
  • 02-04-2021

Answer:

Step-by-step explanation:

4+√(-9) = 4 + √9√(-1)

= 4 + 3i

Answer Link

Otras preguntas

BRAINLIEST!!! WILL MARK BRANLIEST!!!!
Mark has a container in the shape of a cube. He uses 64 cubes with Side lengths of linch to completely fill the container. What is the edge length of the Contai
Why was Martin Luther King jr your favorite speech
Which element would release the most energy while adding an electron to a neutral atom in the gas phase? Na Al Br S
5 1⁄3 ÷ 2 2⁄7. Porasseee heppp
I need help asappppp pleaseeee
The many physical changes that occur during puberty can affect your emotional, mental, and social health. A. True B. False
3(2x + 4y -15z) (pls help qwq)
Write and equation a solve! Marry had $115 to spend on clothes. She found a pair of shoes fo $55 and then pants for $15 each. how many pairs of pants can she bu
The number of protons is called the atomic ____ and its the fundamental organizing principle of every table of the elements