Practice for lesson 6 of 18, 9 problems
Practice: Polynomials: terms, degree and standard form
Polynomial practice problems with solutions: simplifying, degree overall and in each variable, standard form, leading coefficient, complete polynomials, naming polynomials and evaluating them.
Review the lessonWork each problem out on paper before you open the solution. If your answer is off, compare the steps and find where you went wrong. If a problem stops you cold, go back to the lesson: every set links to it.
Warm-up
Level up
Word problems
Quick check
Practice 8Quick check
What is the degree of \(2x^3y - 5xy + y^4\)?
\(2x^3y\) has degree \(3 + 1 = 4\), and so does \(y^4\). Nothing is higher.
Practice 9Quick check
Which polynomial is in standard form?
Standard form lists the terms from the highest power to the lowest.
All done?
If you got most of them right, you're ready to move on. If not, reread the lesson and try the ones you missed again in a few days.