Answer:
9.
Step-by-step explanation:
First solve 1+2. That is 3.
6/2 is 3.
So then we have 3 x 3, which is 9.
(pls mark as brainliest, thank you)
Answer:
5th example: 28 blocks.
24th example: 123 blocks.
Step-by-step explanation:
Hope this helped!
Answer:
No complex roots; 3 real roots
Step-by-step explanation:
If a third order polynomial has any complex roots, then as a rule it has 1 real root and 2 complex roots. In this particular case, the polynomial has three real roots, as can be determined by graphing the function. The graph crosses the x-axis in 3 places.
The answer is the second option you are correct !
