topic badge
New Zealand
Level 6 - NCEA Level 1

Solving Cubic Equations

Interactive practice questions

Solve the following equation:


Less than a minute

Solve the equation $x^3=-8$x3=8.

Solve the following equation:


Solve the equation $8x^3-125=0$8x3125=0.

Sign up to access Practice Questions
Get full access to our content with a Mathspace account



Form and solve linear equations and inequations, quadratic and simple exponential equations, and simultaneous equations with two unknowns


Apply algebraic procedures in solving problems

What is Mathspace

About Mathspace