Algebra 1B Unit 1 Polynomials
Reduce -8 + b2 by 5 + b2.
-13
In your notebook, set up the following subtraction in a vertical format and select the correct answer. Take -4 + 3a 2 from 7a - a 2.
-4a2 + 7a + 4
After arranging the terms in descending powers of a variable, select the opposite of the polynomial. 9 - 12n 2 + 4n 3 - 7n
-4n3 + 12n2 + 7n - 9
Find x - y less than 0.
-x + y
In your notebook, set up the following addition using a vertical format and find the sum of the given polynomials. 7b + 3, -4b + 5, and -3b + 2
10
Identify the polynomial. a 2 + b - cd 3
trinomial
In your notebook, set up the following addition using a vertical format and find the sum of the given polynomials. 3x 2 + 2x - 5 and -4 + 7x 2
10x2 + 2x - 9
In your notebook, set up the following subtraction in a vertical format and select the correct answer. Reduce 7y + 2y 2 - 7 by 3 - 4y.
2y2 + 11y - 10
In your notebook, set up the following subtraction in a vertical format and select the correct answer. Find 2p 2 + 3p - 4 less - 2p 2 - 3p + 4.
4p2 + 6p - 8
In your notebook, set up the following addition using a vertical format and find the sum of the given polynomials. 2mn + 4n 2 and 5m 2 - 7mn
5m2 - 5mn + 4n2
Find a - 2b + 3c diminished by a - 2b - 3c + d.
6c - d
Identify the polynomial. a 2 + bcd 3
binomial
Identify the polynomial. a 2 - b + c - d 3
four-term polynomial