Step 01
Data :
(3x - 8) ²
Step 02
(3x - 8) ²
(3x - 8) (3x - 8)
9x² - 24x - 24x + 64
9x² - 48x + 64
Sum.
(9x² - 48x + 64) +( 9x² - 48x + 64)
18x² - 96x + 128
Product.
(9x² - 48x + 64) * ( 9x² - 48x + 64)
[tex]81x^4-432x^{3}\text{ + }576x^{2}\text{ -}432x^3\text{ + }2304x^{2}-3072x+576x^2-3072x+4096[/tex][tex]81^4-864x^3+3456x^{2}-6144x^{}^{}+4096[/tex]