How do you multiply $sqrt3(5+sqrt3)$ ?

Question

1457 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2015-06-20T08:58:43

$=5 color(red)(sqrt3) + 3$

$color(red)(sqrt3)(5+sqrt3)$
Here, we need to multiply $color(red)sqrt3$ with each term within brackets.

$=5 . color(red)(sqrt3) + color(red)(sqrt3).sqrt3$
$=5 color(red)(sqrt3) + 3$

How do you multiply sqrt3(5+sqrt3)sqrt3(5+sqrt3)?