Answer:
x² - x + c
Step-by-step explanation:
Using the power rule for integration
∫ a dx =
∫ dx ( divide terms on numerator by 4 )
= ∫ (2x - 1) dx
=
- x + c
= x² - x + c ( c is the constant of integration )
Gillian purchased 25 books at the library book sale. Each hardcover book cost $1.50, and each paperback book cost $0.50. Gillian
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