What is (sqrt(15)-sqrt(5))/(sqrt(5)) ?

The solution to (sqrt(15)-sqrt(5))/(sqrt(5)) is sqrt(3)-1

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simplify (sqrt(15)-sqrt(5))/(sqrt(5))

simplify

\frac{15 - 5}{5}

3 - 1

Decimal Notation

0.73205 \dots

Solution steps

\frac{15 - 5}{5}

Multiply by the conjugate

\frac{5}{5}

= \frac{( 15 - 5 ) 5}{5 5}

(15 - 5) 5 = 53 - 5

55 = 5

= \frac{5 3 - 5}{5}

Factor

53 - 5 : 5 (3 - 1)

= \frac{5 ( 3 - 1 )}{5}

Divide the numbers:

\frac{5}{5} = 1

= 3 - 1

- \frac{25}{12} + 6

f = 4^{(1 - 1)}

y^{2} + 2 y - 48

6^{x} \leq 5 + 6^{1 - x}

∣ x + 8 ∣ + 9 = 7

What is (sqrt(15)-sqrt(5))/(sqrt(5)) ?
The solution to (sqrt(15)-sqrt(5))/(sqrt(5)) is sqrt(3)-1