Answer:
-1
Step-by-step explanation:
A polynomial doesn't include no negative exponents so our answer has to be negative in order to make our power positive.
This terms is in between a quadratic and constant term so the terms has to be raised to 1st power.
It has to be negative so the answer will be
-1
Answer:
one solution the solution being ×=7/2
Step-by-step explanation:
one solution
The problem gives you the area, it tells you to find the height which is 8.48528 or 6 root 2
The equation is on y and x. We need to prove X+Y=100
Step-by-step explanation:
If the value of X=40,
Then value of Y could be 100-40 because the total count is 100.
Y=60.
Verification done by the given equation.
X+Y=100
Y=100-X
Y=100-40
Y=60
Therefore the value of the Y is 60
Answer:
(6y+1)(6y-1)
Step-by-step explanation:
To do this question you must know what Difference of Two Squares is.
The Difference of Two Squares is two terms that are squared and separated by a subtraction sign.
You can simplify them like this below
a²- b² = (a+b)(a-b)
36y²-1
36y² can become 6y×6y.
1 can become 1×1.
So, plugging it into the formula above, you will get
<u>(6y+1)(6y-1)</u>