Answer: -5/21.
Step-by-step explanation:
Good luck an' have a nice day!
Answer:
35
Step- by- Step Explanation
the answer is 0
+ 6x + 9 ...so x2 + 6x + 9 is a perfect square trinomial. ... The first term, 16x2, is the square of 4x, and the last term, 36, is the square of 6. (4x)2 – 48x + 62.