Question
Find the indefinite integral.$$\int e^{x}\left(e^{x}+1\right)^{2} d x$$
Step 1
Step 1: We can rewrite the integral as follows using the commutative property of multiplication: $$\int e^{x}\left(e^{x}+1\right)^{2} d x = \int \left(e^{x}+1\right)^{2} e^{x} d x$$ Show more…
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