Answer:
9x^4+3x^2 -6
Step-by-step explanation:
(3x^2-2)(3x^2+3)
expand to remove the bracket
9x^4 + 9x^2 -6x^2 - 6
9x^4 + 3x^2- 6
It is 25.6802490 tell me if you got it right and pls give me a brainialist
Answer:
357.769230769
Step-by-step explanation:
nah
12 square units is the answer
