Answer:
<h2> no, because the remainder is 126</h2>
Step-by-step explanation:
if x+3 is a factor, then -3 is a root of expression, and the remainder would be 0
calculating remainder:

Answer:

Step-by-step explanation:

Step-by-step explanation:
2x²-4x=0
2x²=4x
2x=4
x=2
option C