Our task here is to find possible factors of <span>x^2 + 27x + 162.
We need to check out possible factors of 162 first. Examples are:
2(81), 3(54), 6(27), 9(18), and so on. Notice that 9 and 18 add up to 27, so that the factors (x+9) and (x+18) produce x^2 + 27x + 162 when mult. together.</span>
Answer:
The answer is: X= -1 and y= -2 so <em><u>(-1,-2)</u></em>
hope this helps
Answer:
-4
Step-by-step explanation:
Answer: f(2)=15, f(-2)=18, all real #s
Step-by-step explanation:
1. f(2)=4(2)^2-2+1=16-1=15
2. f(-2)=4(-2)^2-(-2)+1=16+3=18
Answer:
B. 
Step-by-step explanation:
Let 
, we proceed to find its equivalent expression by applying logarithm properties:
1) Given.
2) 
Definition of logarithm.
3) 
4) 
5) 
Compatibility with addition/Existence of additive inverse/Modulative property
6) Symmetrical property/Result.
Hence, the right answer is B.
