Question
nator and Simplify: (2sqrt (5)-sqrt (6))/(3-sqrt (5))
Solution
4.6
(200 Votos)
Gisele
Profissional · Tutor por 6 anos
Resposta
To rationalize and simplify the expression
, we can multiply both the numerator and denominator by the conjugate of the denominator, which is
.So, we have:
Multiplying the numerators together, we get:
Expanding this, we have:
Simplifying further, we get:
Now, let's multiply the denominators together:
Using the difference of squares formula, we get:
Simplifying this, we have:
So, the rationalized and simplified expression is:
We can further simplify this by dividing each term in the numerator by 4:
Therefore, the final simplified expression is: