Finite Math Examples

$10 a^{2} + 8 a^{3}$

Step 1

Factor $2 a^{2}$ out of $10 a^{2}$ .

$2 a^{2} (5) + 8 a^{3}$

Step 2

Factor $2 a^{2}$ out of $8 a^{3}$ .

$2 a^{2} (5) + 2 a^{2} (4 a)$

Step 3

Factor $2 a^{2}$ out of $2 a^{2} (5) + 2 a^{2} (4 a)$ .

$2 a^{2} (5 + 4 a)$