Back to Prove and use polynomial identities — Problem 1 · Task Set 15
HSA.APR.C.4 Tutor Intake — Polynomial Identities
This short check helps your tutor understand where to start with polynomial identities. Answer each question on your own without help. If you are unsure, give your best try.
Grade 9·5 problems·~10 min·Common Core Math - HS Algebra·standard·hsa-apr-c-4
Work through problems with immediate feedback
A
Procedures
1.
Use the difference-of-squares identity to compute
without a calculator.
Enter the result.