lylabtucker lylabtucker
  • 25-09-2022
  • Mathematics
contestada

for each pair of real numbers a does not equal b, define the operation * as (a*b)=(a+b)/(a-b). What is the value of ((1*2)*3)?

Respuesta :

Otras preguntas

How are glial cells and neurons alike and how are they different. Give 3 sentences for each
why can't the position of an electron be determined with certainty?
7) At Elisa's Printing Company LLC there are two kinds of printing presses: Model A which can print 70 books per day and Model B which can print 55 books per da
Which is not an improper fraction equal to eight
what is thunder is cause by?
Discussion the following: Compare and contrast 1. a. Niacin b. Folate c. B12 deficiency d. Riboflavin Thank you
Which transition word would a writer use to indicate a conclusion to a text? A: finally B: despite C: although D: however
Animals with cephalization usually have Select one: A. radial symmetry B. only 2 germ layers C. bilateral symmetry D. a digestive cavity with a single opening
1+4=5,2+5=12,3+6=21, 8+11=
Desert animals need to concentrate urine. What structural changes in the kidney would be associated with a kidney that is exceptionally good at concentrating ur