Chapter 7 Integration

Section 7.1 Antiderivatives

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Your Turn 2 Solution:

Your Turn 3 Solution: By extending the sum and difference rules to more than two terms, we get

Your Turn 4 Solution: First rewrite the integrand as follows.

Your Turn 5 Solution:

Section 7.2 Substitution

Your Turn 1 Solution: Now substitute. Now replace u with

Your Turn 2 Solution:

Your Turn 4 Solution:

Area and the Definite Integral Section 7.3 Area and the Definite Integral

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The Fundamental Theorem of Calculus Section 7.4 The Fundamental Theorem of Calculus

Your Turn 1 Solution: By the power rule given earlier, the indefinite integral is By the Fundamental Theorem, the value of the definite integral is found by evaluating as follows with no constant C required.

Your Turn 2 Solution: Use the Fundamental Theorem.

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The Area Between Two Curves Section 7.5 The Area Between Two Curves

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