x2 - 12x = -6
Your next step would be to add 36 to both sides.
x2 - 12x + 36 = 30
In completing the square, we divide the term before x by 2, and then square it and add it to both sides.
12 / 2 = 6
6^2 = 36
That would be the next step.
Answer:
4n²+2n as a factorial is given as:
Step-by-step explanation:
We are given an expression which has to be converted into factorial form.
The expression is as follows:
Now we know that 2n+1 and 2n differs by '1' and the next smaller term is '2n-1'.
Hence, multiplying and dividing by '(2n-1)!'; we get:
we know that x(x-1)(x-2)! = x!, so:
Domain:
-4 ≤ x ≤ 3
or in different form:
x ∈ [-4; 3]
Answer:
<h2> 33</h2><h2>×26</h2><h2>-------</h2><h2> 198</h2><h2> 66×</h2><h2>------</h2><h2>858</h2><h2>-------</h2>
<em><u>858 is the right answer.</u></em>
Hope this helps you just follow these steps