Comprehensive Guide to Polynomials and Exponents Rules
Learn about exponent rules, polynomial operations, simplification, addition, subtraction, multiplication, division, and more. Master the fundamentals with examples and explanations.
Comprehensive Guide to Polynomials and Exponents Rules
E N D
Presentation Transcript
223 Reference Chapter Rules for Exponents Product Rule Power Rule 1 Power Rule 2 Power Rule 3 Section R3: Polynomials
223 Reference Chapter Simplify the Following: 1. 2. 3. 4. Section R3: Polynomials
223 Reference Chapter Simplify the Following: 1. x^9y^5 2. r^27 3. a^6b^12c^24 4. (k^6m^15)/(n^9p^12) Section R3: Polynomials
223 Reference Chapter Polynomial: a finite sum of terms with only positive or zero integer coefficients permitted for the variables. The Degree of the polynomial is the highest coefficient. Monomial: 1 term Binomial: 2 terms Trinomial: 3 terms Example: Here is a polynomial The degree is 9, and it is a trinomial Section R3: Polynomials
223 Reference Chapter Adding and Subtracting Polynomials is done by combining like terms. Example: Simplify each expression 1. 2. 3. 4. Section R3: Polynomials
223 Reference Chapter Adding and Subtracting Polynomials is done by combining like terms. Example: Simplify each expression 1. 7y^3 + 5y – 4 2. 4a^5 + 6a^4 – 4a^3 + 9a^2 3. 3b^3 – b^4 + 9 4. 8x^5 – 16x^4 + 24x^2 – 4x^5 – 2x^4 + 16x^2 = 4x^5 – 18x^4 + 40x^2 Section R3: Polynomials
223 Reference Chapter Multiplying Polynomials-multiply each term of the first polynomial by each term of the second polynomial, then combine like terms. Example: Simplify each expression 1. 2. 3. 4. Section R3: Polynomials
223 Reference Chapter Multiplying Polynomials-multiply each term of the first polynomial by each term of the second polynomial, then combine like terms. Example: Simplify each expression 1. 2y^2 + 2y - 12 2. 4x^2 – 25 3. a^4 – 5a^3 + 11a^2 – 10a 4. 16w^6 + 48w^3 + 36 Section R3: Polynomials
223 Reference Chapter Dividing Polynomials: the quotient can be found using an algorithm similar to the long division model used for whole numbers. Both polynomials must be written in descending order. Example: What is the quotient of 2730/65? Use the process of long division. Section R3: Polynomials
223 Reference Chapter Dividing Polynomials: the quotient can be found using an algorithm similar to the long division model used for whole numbers. Both polynomials must be written in descending order. Example: What is the quotient of 2730/65? Use the process of long division. 42 65)2730 260 130 130 0 Section R3: Polynomials
223 Reference Chapter Dividing Polynomials Example: Find the quotient Section R3: Polynomials
223 Reference Chapter Dividing Polynomials Example: Find the quotient Section R3: Polynomials Quotient: 5x^2 + 4x (no remainder)
223 Reference Chapter Dividing Polynomials Example: Find the quotient Section R3: Polynomials
223 Reference Chapter Dividing Polynomials Example: Find the quotient Section R3: Polynomials Quotient: 5x^2 - 26 (remainder of 104x + 3)
223 Reference Chapter Dividing Polynomials Example: Find the quotient Section R3: Polynomials
223 Reference Chapter Dividing Polynomials Example: Find the quotient Section R3: Polynomials Quotient: 6a^3 – 30a^2 + 150 a (remainder of -748a)