Arthur D. answered 12/29/14
Tutor
4.9
(306)
Forty Year Educator: Classroom, Summer School, Substitute, Tutor
(x-0.8)(x+0.8)=x2-0.8x+0.8x-0.64
x2-0.8x+0.8x-0.64=x2-0.64
Dawn L.
asked 12/29/14Arthur D. answered 12/29/14
Forty Year Educator: Classroom, Summer School, Substitute, Tutor
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.