emonstrates how to recognize perfect-square trinomials, and shows how to convert them ... reason, many texts and instructors make a big deal of treating this case separately. ... (Remember that "trinomial" means "three-term polynomial".) ... to perfect squares isn't a make-or-break issue — these are quadratics that you can ...
Answers & Comments
Answer:
A. 81x^2
Explanation:
81 has a square root of 9, and x^2 has a square root of x.
Answer:
c.5
Step-by-step explanation:
emonstrates how to recognize perfect-square trinomials, and shows how to convert them ... reason, many texts and instructors make a big deal of treating this case separately. ... (Remember that "trinomial" means "three-term polynomial".) ... to perfect squares isn't a make-or-break issue — these are quadratics that you can ...