Explain the grouping method of factoring. Describe a scenario when the grouping method would be preferred over other methods and provide an example of this type of problem.
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OpenStudy (usarmy3947):
@allie_bear22 u there? i got ur answer
OpenStudy (anonymous):
yea im here :)
OpenStudy (usarmy3947):
ok cool :)
OpenStudy (usarmy3947):
a^2 b + c^2 d - abc - acd
a^2 b - abc + c^2 d - acd
ab(a - c) + cd(a - c)
(ab + cd)(a - c)
OpenStudy (anonymous):
can u help me with 2 more?
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OpenStudy (usarmy3947):
sure
OpenStudy (anonymous):
Graph one of your 2nd degree functions from question 1. Identify which function you used and the key features of your graph. Explain how to find them algebraically.
OpenStudy (usarmy3947):
um is there a picture that goes with this?
OpenStudy (usarmy3947):
allie u there?
OpenStudy (anonymous):
sorry im here and no theres no pic. im supposed to make the graph. do u want to see the whole problem and my answers? it would make more sence then @UsArmy3947
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