Solve the Problem $\int _ { 0 } ^ { 3 } ( 2 x + 6 ) d x$

question 259

Multiple Choice

Solve the problem.
-Estimate the minimum number of subintervals needed to approximate the integral $\int _ { 0 } ^ { 3 } ( 2 x + 6 ) d x$ with an error of magnitude less than $10 ^ { - 4 }$ using the Trapezoidal Rule.

• A) 3
• B) 1
• C) 0
• D) 2

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