8.3/8.4 Multiplying Polynomials NOTES · 8.3/8.4 Multiplying Polynomials NOTES When distributing or...
2
8.3/8.4 Multiplying Polynomials NOTES When distributing or multiplying, you __________________ the coefficients and you _________ the exponents. Then when you combine like terms you do ________________ with the exponents. Find each product. 1) (2 + 3)( + 5) 2) ( − 2)(3 + 4) 3) (4 − 5)(2 − 9) 4) (2 − 7)(3 + 5) 5) (3 + 4)( 2 − 12 + 1)
Transcript of 8.3/8.4 Multiplying Polynomials NOTES · 8.3/8.4 Multiplying Polynomials NOTES When distributing or...
8.3/8.4 Multiplying Polynomials NOTES
When distributing or multiplying, you __________________ the coefficients and you _________ the exponents.
Then when you combine like terms you do ________________ with the exponents.
Find each product.
1) (2𝑥 + 3)(𝑥 + 5) 2) (𝑥 − 2)(3𝑥 + 4)
3) (4𝑎 − 5)(2𝑎 − 9) 4) (2𝑦 − 7)(3𝑦 + 5)
5) (3𝑎 + 4)(𝑎2 − 12𝑎 + 1)
8.3/8.4 Multiplying Polynomials NOTES
6) (𝑚2 + 2𝑚 − 3)(4𝑚2 − 7𝑚 + 5)
7) (3𝑥 + 5)2 8) (6𝑝 − 1)2
9) (3𝑛 + 2)(3𝑛 − 2) 10) (4𝑐 − 7𝑑)(4𝑐 + 7𝑑)