jayaphmeowing
jayaphmeowing jayaphmeowing
  • 10-09-2019
  • Mathematics
contestada

the value of √-4 is not -2 because

Respuesta :

akshpatel112 akshpatel112
  • 10-09-2019

Answer:

that is wrong

Step-by-step explanation

the square root of -4 cannot be anything because you cannot square root a  

also -2 times -2 is 4 not -4

Answer Link

Otras preguntas

Express as a product: 1+2cosα
What word can you make with these letters???
Westchester Corp. is considering two equally risky, mutually exclusive projects, both of which have normal cash flows. Project A has an IRR of 11%, while Projec
explain about the scope of health education in terms of social setting​
what’s a chav? for all my uk people can u tell me what is it
Which of the following is represented by MN?
Why was there a need for Reconstruction of the South? A. African Americans had the means to make a living. B. African Americans were now full citizens. C. Parts
La suma de las edades de A y B es 23 años y el producto es 102 años. Hallar ambas edades
What is the pH of a 0.300 M NH₃ solution that has Kb = 1.8 × 10⁻⁵ ? The equation for the dissociation of NH₃ is: NH₃ (aq) + H₂O (l) ⇄ NH₄⁺ (aq) + OH⁻ (aq)
It would really help if you could help me with this. Thanks in advance!