Zielous
Zielous
02-01-2017
Mathematics
contestada
If a = b and 1/x + 1/a = 1/b then x =
Respuesta :
apologiabiology
apologiabiology
02-01-2017
1/x+1/a=1/a
minus 1/a from both sides
1/x=0
false
let's try a differnt way
1/x+1/a=1/a
times both sides by xa
a+x=x
minus x from both sides
a=0
???
1/0 is undefined
this creates problems
no solution
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
compare the air pressure at the peak of Mt. Everest to the air pressure at sea level.
the difference between food chain and food web
what is the function of flagella??
How do u add 10 to 2 digits numbers
rachel told mariana that if she rolls two number cubes 100 times she will never get a product of 23 mariana toldbher that she cant be sure. whos right? explain
How do u add 10 to 2 digits numbers
what interaction between American Indians and European colonists was most important.? why?
the difference between food chain and food web
The product of two consecutive odd integers is 77 more than twice the larger integer.find the integers.
the difference between food chain and food web
