Cube of a Binomial
Perfect cube
0%
Accuracy
0
Current streak
0
Total answers
Expand:
On this page you can practice the cube of a binomial. An expression (a+b)³ will be displayed and your task is to expand it.
How the exercise works
To solve the exercise, simply:
- look at the binomial raised to the third power,
- apply the formula (a+b)³ = a³ + 3a²b + 3ab² + b³,
- calculate each term,
- check your answer with the "Check" button.
After solving an exercise, you can immediately generate the next one.
Who is this exercise for
This exercise is ideal for 9th-grade students.