12/9 Homework (Adding and Subtracting Polynomials)

Front

What is the result of multiplying (x + 5)(x + 4)?

Back

Front

How do you subtract the polynomials (5x^4 - 4x^3 - 2x^2 + x - 19) and (x^4 + 5x^3 + 8x^2 + x + 5)?

Back

Front

What is the square of (m + 11)?

Back

Front

Simplify the expression (2n^2 - n^3) - (3 + n^2).

Back

Front

What is the result of subtracting 4x - 5 + 3x^2 from 3 - 2x + 2x^2?

Back

Front

Define a polynomial.

Back

A polynomial is a mathematical expression consisting of variables, coefficients, and exponents, combined using addition, subtraction, and multiplication.

Front

What is the degree of a polynomial?

Back

The degree of a polynomial is the highest power of the variable in the expression.

Front

What is the standard form of a polynomial?

Back

The standard form of a polynomial is written in descending order of the degree of its terms.

Front

What is the process of combining like terms in a polynomial?

Back

Combining like terms involves adding or subtracting coefficients of terms that have the same variable and exponent.

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac, allowing you to multiply a single term by two or more terms inside parentheses.