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McGraw Hill Integrated II, 2012 View details

1. Adding and Subtracting Polynomials

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Exercise 50 Page 11

The degree of a polynomial is the highest exponent of a variable.

Cubic trinomial

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We want to classify the given polynomial by degree and by number of terms. Let's use the Commutative Property of Addition to rewrite the polynomial in standard form.

10t-4t^2+6t^3

CommutativePropAdd

Commutative Property of Addition

6t^3-4t^2+10t

We now have the standard form of the polynomial. 6t^3-4t^2+10t We can see above that the highest exponent of the polynomial is 3 and it has three terms. Therefore, it is a cubic trinomial.

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Exercises p.10-13

Exercise 50 Page 11

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