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Brooke2013
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The volume in cubic feet of a workshop's storage chest can be expressed as the product of it's three dimensions: V(x) = x^3  3x^2  x +3. The depth is x + 1
Help find
a.) Find linear expression with integer coefficients for the other dimensions.
b.) If the depth of the chest is 6 feet, what are the other dimensions.
Please Help me and show your work.
 2 years ago
 2 years ago
Brooke2013 Group Title
The volume in cubic feet of a workshop's storage chest can be expressed as the product of it's three dimensions: V(x) = x^3  3x^2  x +3. The depth is x + 1 Help find a.) Find linear expression with integer coefficients for the other dimensions. b.) If the depth of the chest is 6 feet, what are the other dimensions. Please Help me and show your work.
 2 years ago
 2 years ago

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gvt016 Group TitleBest ResponseYou've already chosen the best response.1
first we could begin with synthetic division
 2 years ago

gvt016 Group TitleBest ResponseYou've already chosen the best response.1
dw:1353191853485:dw
 2 years ago

gvt016 Group TitleBest ResponseYou've already chosen the best response.1
the other dimensions a) x  1 b) x  3
 2 years ago

gvt016 Group TitleBest ResponseYou've already chosen the best response.1
then if depth is 6, so x + 1 = 6 x = 5 the other dimensions would be: x  1 replace 5  1 = 4 x  3 replace 5  3 = 2
 2 years ago

gvt016 Group TitleBest ResponseYou've already chosen the best response.1
well It was a pleasure to help you Saludos desde Perú
 2 years ago

Brooke2013 Group TitleBest ResponseYou've already chosen the best response.0
Thank you :)
 2 years ago
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