Lemma
MediumQuadratics
OpenStax, Elementary Algebra 2e §7.6 Quadratic Equations · Exercise 172 · Algebra · Quadratics

Quadratic Equations · Exercise 172

Solve.

The area of a rectangular place mat is square inches. Its length is two inches longer than the width. Find the length and width of the place mat.

Its source prints no answer for this problem, so there's nothing to check against.

~8 minWritten answer · compare with the solution

OpenStax, Elementary Algebra 2e · §7.6 Quadratic Equations · Exercise 172

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.