LilSandals LilSandals

19-07-2018
Mathematics

contestada

Find the least common denominator for these teo rational expressions. -1/y 2/5y

Respuesta :

Kristiania Kristiania

02-08-2018

-1/y and 2/5y

In order to find lcd we first check if we have anything common in both denominators,

here we have y common

now we find least common multiple of 1 and 5 , which is 5

lcd is 5y

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