For the expression,a) determine the number of terms;b) write down each term; andc) write down the coefficient for each.Be sure to simplify the expression before answering.3(9x2 - x) + 6x2 + x
A. a) 1
b) 33x2
c) 33
B. a) 2
b) -21x2, -2x
c) -21, -2
C. a) 2
b) 15x2, -2x
c) 15, -2
D. a) 2
b) 33x2, -2x
c) 33, -2
Answer: D
Mathematics
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