Use the trapezoidal rule and Simpson's rule to approximate the value of the definite integral. Please give the answer to four decimal places.
?
?
A. By trapezoidal rule 1.0271, by Simpson's rule 1.1893
B. By trapezoidal rule 0.9083, by Simpson's rule 0.7109
C. By trapezoidal rule 1.1902, by Simpson's rule 1.1677
D. By trapezoidal rule 0.8126, by Simpson's rule 0.5496
E. By trapezoidal rule 1.4060, by Simpson's rule 0.7978
Answer: B
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= 
- 8
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A. ex + 
B. ex log3?x? + 
C. ex log3?x? + 
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