To solve using partial fraction method, the denominator of the integrand should be factored.
Take note that if the factor in the denominator is linear and non-repeating, each factor in the denominator has a partial fraction form of `A/(ax+b)` .
And if the factor is linear and repeating, its partial fraction decomposition has a form `A_1/(ax+b) + A_2/(ax+b)^2+... +A_n/(ax+b)^n` .
So, expressing the integrand as sum of fractions, it becomes:
To determine the...
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