Polynomials: Classifying, Adding, Subtracting

Front

What is a polynomial?

Back

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

Front

What is the standard form of a polynomial?

Back

The standard form of a polynomial arranges the terms by degree in descending numerical order.

Front

Classify the polynomial: 3x^2 + 2x - 5

Back

Quadratic trinomial.

Front

Classify the polynomial: 4x^3 - 2x + 1

Back

Cubic trinomial.

Front

Add or Subtract to Simplify: (2x + 3) + (3x + 4)

Back

5x + 7.

Front

Add or Subtract to Simplify: (6x^2 - 2x + 1) - (4x^2 + 3x - 5)

Back

2x^2 - 5x + 6.

Front

What is the degree of the polynomial: 5x^4 + 3x^2 - 2?

Back

The degree is 4.

Front

Is this expression in Standard Form? 2x^3 + 5x^2 - x?

Back

Yes.

Front

Add or Subtract to Simplify: (x^2 + 4x) - (2x^2 - 3x + 1)

Back

-x^2 + 7x - 1.

Front

What is a binomial?

Back

A binomial is a polynomial with exactly two terms.