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    Mathematics
  3. Study Set
    Developmental Mathematics College
  4. Exam
    Exam 10: Polynomials: Operations
  5. Question
    Multiply -\((3 x-2)(x+7)\) A)\(x^{2}-14 x+19\) B)\(x^{2}+19 x+18\) C)\(3 x^{2}+19 x-14\)
Solved

Multiply
- (3x−2)(x+7)(3 x-2)(x+7)(3x−2)(x+7) A) x2−14x+19x^{2}-14 x+19x2−14x+19 B) x2+19x+18x^{2}+19 x+18x2+19x+18 C) 3x2+19x−143 x^{2}+19 x-143x2+19x−14

Question 36

Question 36

Multiple Choice

Multiply.
- (3x−2) (x+7) (3 x-2) (x+7) (3x−2) (x+7)


A) x2−14x+19x^{2}-14 x+19x2−14x+19
B) x2+19x+18x^{2}+19 x+18x2+19x+18
C) 3x2+19x−143 x^{2}+19 x-143x2+19x−14
D) 3x2+18x−143 x^{2}+18 x-143x2+18x−14

Correct Answer:

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