Big Ideas Math Algebra 2, 2014
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Big Ideas Math Algebra 2, 2014 View details
1. Graphing Polynomial Functions
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Exercise 14 Page 162

We need to substitute - 12 for x in each instance of the x-variable.

g(- 12)=2101

Practice makes perfect
To calculate g( - 12) we need to substitute - 12 for x in each instance of the x-variable.
g(x)=- x^3+3x^2+5x+1
g( - 12)=- ( - 12)^3+3( - 12)^2+5( - 12)+1
g(- 12)=- (- 1728)+3(144)+5(- 12)+1
g(- 12)=1728+432-60+1
g(- 12)=2101‬