Calvin L. answered • 06/14/19
Tutor
5
(11)
Electrical Engineer and experienced STEM tutor
(x+4)2 = (x+4)(x+4)
= x2 + 4x + 4x +16 = x2 + 8x + 16
2 Answers By Expert Tutors
Philip P. answered • 06/14/19
Tutor
4.9
(482)
Affordable, Experienced, and Patient Algebra Tutor
(X+4)2 = (x+4)(x+4) = x·x + x·4 + 4·x + 4·4 = x2 + 8x + 16
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
