How do you rationalize the denominator and simplify (sqrtt+7)/(sqrtt-7)?

$\frac{t + 14 \sqrt{t} + 49}{t - 49}$
let's multiply numerator and denominator by the sum $\sqrt{t} + 7$:
((sqrt(t)+7)(sqrt(t)+7))/((sqrt(t)-7)(sqrt(t)+7)
$\frac{t + 14 \sqrt{t} + 49}{t - 49}$