Answer:
Step-by-step explanation:
We can substitute in our expressions for P and Q to get
Next, we need to distribute the negative to the values within the parenthesis. Then we can combine like terms in order to get our answer
19.6666667 is what i calculated:)
It's the same as x^211 = 8^152
Simplify that equation. Find the 211th root of (8^152), and that is what x equals. If I remember logs correctly...
<h2>
Answer:</h2>
The answer is 16.
<h2>
Step-by-step explanation:</h2>
Since the 8x is positive, the equation must have y as a positive number.
Let's see this!
An easy way to complete the square if you have the constants for x2 and
But not the non-variable number is to divide the x constant, and then square it.
Example:
The last number must be 16. Let's check it.