Basic Math Examples

$f (c) \sqrt{4 c} - 2$

Step 1

Rewrite $4$ as $2^{2}$ .

$f c \sqrt{2^{2} c} - 2$

Step 2

Pull terms out from under the radical.

$f c (2 \sqrt{c}) - 2$

Step 3

Rewrite using the commutative property of multiplication.

$2 f c \sqrt{c} - 2$