Question

use suitable special products to find each of the following: ( 3x² - 17yz ) ( 3x² + 2yz ) ​

Answer 1

Answer:

9x^2-39x^2yz-34(yz)^2

Step-by-step explanation:

3x^2(3x^2+2yz)-17yx(3x^2+2yz)

9x^4+12x^2yz-51x^2yz-34(yz)^2

9x^4-39x^2yz-34(yz)^2