alleryStart learning →How much area lies under the parabola y = x^2 between x = -1 and x = 1?
A2/3
B2
C1
D1/3
Answer & Solution
Correct answer: A. 2/3
x^2 is even, so the value is 2 times the integral from 0 to 1, which is 2 x 1/3 = 2/3.
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