2.1-2.4 Polynomial Operations -Dabbous

Front

What is the product of (5n-8)(5n+8)?

Back

25n² - 64

Front

How do you simplify the expression (x - 3)²?

Back

x² - 6x + 9

Front

What is the result of multiplying (b+3)(b²+2b+1)?

Back

b³ + 5b² + 7b + 3

Front

How do you find the difference of (3 - 2x + 2x²) - (4x - 5 + 3x²)?

Back

-x² - 6x + 8

Front

What is the product of (2x+3)²?

Back

4x² + 12x + 9

Front

What is the formula for the product of a sum and a difference?

Back

(a + b)(a - b) = a² - b²

Front

What is the square of a binomial formula?

Back

(a + b)² = a² + 2ab + b²

Front

What is the result of (a + b)(c + d)?

Back

ac + ad + bc + bd

Front

How do you combine like terms in polynomial expressions?

Back

Add or subtract coefficients of terms with the same variable and exponent.

Front

What is the standard form of a polynomial?

Back

A polynomial is in standard form when its terms are arranged in descending order of their degree.