Calculate the left hand sum and the right hand sum for the function f (x) = 2x2 + 6x on the interval 2 < x < 10 using Ax = 2. Select one: The left hand sum is 720, and the right hand sum is 960. The left hand sum is 720, and the right hand sum is 1200. The left hand sum is 360 , and the right hand sum is 600. The left hand sum is 360 , and the right hand sum is 960. O O O O

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