Precalculus Examples

$24 m^{8} - 27 m^{6} + 21 m^{4}$

Step 1

Factor $3 m^{4}$ out of $24 m^{8}$ .

$3 m^{4} (8 m^{4}) - 27 m^{6} + 21 m^{4}$

Step 2

Factor $3 m^{4}$ out of $- 27 m^{6}$ .

$3 m^{4} (8 m^{4}) + 3 m^{4} (- 9 m^{2}) + 21 m^{4}$

Step 3

Factor $3 m^{4}$ out of $21 m^{4}$ .

$3 m^{4} (8 m^{4}) + 3 m^{4} (- 9 m^{2}) + 3 m^{4} (7)$

Step 4

Factor $3 m^{4}$ out of $3 m^{4} (8 m^{4}) + 3 m^{4} (- 9 m^{2})$ .

$3 m^{4} (8 m^{4} - 9 m^{2}) + 3 m^{4} (7)$

Step 5

Factor $3 m^{4}$ out of $3 m^{4} (8 m^{4} - 9 m^{2}) + 3 m^{4} (7)$ .

$3 m^{4} (8 m^{4} - 9 m^{2} + 7)$