1. Warm-up: Simplify. Put in standard form.
What degree is this polynomial?

2. P.3 Polynomials Objective: Write polynomials in standard form.
Know the degree of the polynomial.
Classify polynomials by degree and number of terms.
Add/Subtract polynomials.

3. HW answers: pg.29 (1-6, 12-22even, 29-36)
D 2) E 3) B 4) A 5) F 6) C
2x2 – x + 1 2nd degree lead coef: 2 Trinomial
14)7x 1st degree lead coef: 7 Monomial
16)25y2 – y nd degree lead coef: 25 Trinomial
18)t nd degree lead coef: 1 Binomial
20)2x st degree Lead coef: 2 Binomial
22)-x5y + 2x2y2 + xy4 5th degree Lead coef: -1 Trinomial
29)-2x – )1.3x4 – 8.4x – 34.1
30)x2 + 2x 35)12z + 8
31)3x3 – 2x )y3 – y2 – 3y + 7
32)-2x2 – 4
33)8.3x x2 + 11

4. Sneedlegrits: Classwork: Add and Subtract Polynomials
Simplify. Then write the polynomial in standard form, identify the polynomial by degree and number of terms. Identify the leading coefficient.
Classwork: Add and Subtract Polynomials
Homework: Classify, Add and Subtract Polynomials