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Questions and Answers
In Example 7, the integrating factor used to make the equation exact was $t$.
In Example 7, the integrating factor used to make the equation exact was $t$.
True (A)
An integrating factor is a multiplier that makes a non-exact differential equation exact.
An integrating factor is a multiplier that makes a non-exact differential equation exact.
True (A)
The total differential of the answer to a problem involving an integrating factor should be multiplied by the integrating factor.
The total differential of the answer to a problem involving an integrating factor should be multiplied by the integrating factor.
False (B)
An integrating factor is always a constant in the context of differential equations.
An integrating factor is always a constant in the context of differential equations.
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