Find the area of the region bounded by the curve , the -axis and the lines and .

Answer and explanation

Correct answer: C. 14

  1. Step 1: Area . Step 2. . Answer: 14. Why not the others: 18: That does not integrate; it subtracts the squares of the limits. 16: That ignores the lower limit. 42: That omits the division by 3.

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