If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Factor polynomials using structure

You might need: Calculator

Problem

Factor completely.
36, c, squared, minus, 84, c, d, plus, 49, d, squared, equals
Stuck?
Stuck?