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McGraw Hill Integrated II, 2012 View details

1. Adding and Subtracting Polynomials

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Exercise 45 Page 11

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

Quadratic 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.

4x-3x^2+5

CommutativePropAdd

Commutative Property of Addition

- 3x^2+4x+5

We now have the standard form of the polynomial. - 3x^2+4x+5 We can see above that the highest exponent of the polynomial is 2 and it has three terms. Therefore, it is a quadratic trinomial.

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Exercises p.10-13

Exercise 45 Page 11

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