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lovelymultani
 3 years ago
∫(2x+1)⋅(x−3) /x dx
lovelymultani
 3 years ago
∫(2x+1)⋅(x−3) /x dx

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dumbcow
 3 years ago
Best ResponseYou've already chosen the best response.2multiply the expression out.... then just use the power rule

lovelymultani
 3 years ago
Best ResponseYou've already chosen the best response.0the X is the denominator, does that change the process?

dumbcow
 3 years ago
Best ResponseYou've already chosen the best response.2haha not really just treat it as x^1

dumbcow
 3 years ago
Best ResponseYou've already chosen the best response.2so (2x^2 5x 3)*x^1 = 2x 5 3x^1 still use power rule to integrate

lovelymultani
 3 years ago
Best ResponseYou've already chosen the best response.0Lol im forgetting all the rules. Ok to get rid of the x's u divided by x?

Callisto
 3 years ago
Best ResponseYou've already chosen the best response.0\[\int x^n dx = \frac{1}{n+1}x^{n+1}+c\]

Callisto
 3 years ago
Best ResponseYou've already chosen the best response.0You also need this: \[\int \frac{1}{x}dx = \ln x +C\]
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