The answer for this question is 80
Sqrt(2) = 1.41
so it would be between 1 and 2
Answer is A
Answer:

Step-by-step explanation:
In order to solve this problem, lets take the two terms in the binomial (4x and -3) and, for each one, multiply them by each term in the trinomial (2x^2, -7x, and 1):




Let's combine like terms to get our final answer:


Step-by-step explanation:
just take -4.5 the right side
<span>8√5 + 2√45
= </span><span>8√5 + 6√5
= 14</span>√5
hope it helps