Answer and Explanation
Your Answer is
Correct Answer is H
Explanation
x9 should be the flight of x5 and x4, that is, 3x9, So the x9 term has a coefficient of 3. Choose H.
Your Answer is
Correct Answer is H
Explanation
x9 should be the flight of x5 and x4, that is, 3x9, So the x9 term has a coefficient of 3. Choose H.