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Mathematics 20 Online
OpenStudy (anonymous):

Find the limit of the function by using direct substitution. lim x->3 (x^2+3x-1)

OpenStudy (ipwnbunnies):

Finding a limit by direct substitution is simple. You plug in 3 for x, and find the value of the function. Since this function is defined at all real numbers, the limit as x apparoches a real number will be the value at that x-value.

OpenStudy (anonymous):

so its 17

OpenStudy (dumbcow):

yeah its 17

OpenStudy (dumbcow):

haha 3*3 is what now

OpenStudy (ipwnbunnies):

OMG 3*3 IS 9. Kill me, pls.

OpenStudy (dumbcow):

lol

OpenStudy (ipwnbunnies):

T_T My heart just shattered. Thank you for making me realize.

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