Factories the following polynomials using appropriate identities.
a. 9x² + 6xy + y². b. 27a³ - b³ + 8c³ + 18abc
Answers
Answered by
1
Answer:
a)9x² + 6xy + y²
9x² + 3xy +3xy+ y²
3x(3x+y)+y(3x+y)
(3x+y)(3x+y)
Similar questions