The correct answer is x = 2 and x = -4.
In order to solve for this, you first need to plug in the f(x) value and solve for the absolute value statement.
f(x) = -5|x + 1| + 3
-12 = -5|x + 1| + 3 ---> subtract 3 from both sides.
-15 = -5|x + 1|----> divide both sides by -5.
3 = |x + 1|
Now that we have solved for the absolute value portion, we need to solve this equation twice. Once removing the absolute value and solving and the other by removing it and making the 3 negative. This is because even if the inside of the markers was -3, it would give us a 3 answer.
3 = x + 1
2 = x
Then the negative version.
-3 = x + 1
-4 = x
And there are your two answers.
After factorization we get the two terms ( w - 3 ) ( w + 2 )
And the values of A and B as 3 and 2 respectively .
That is A = 3 and B = 2.
The given expression is w² - w - 6.
This question can be calculated easily by middle term split
First step is to multiply the first and the last term
which will give us - 6
thus now we have to look for two number which when either added or subtracted will give us - 1
Thus we can write it as :
w² - 3 w + 2 w - 6
Now take the terms which are common
and we will get
w ( w - 3 ) + 2 ( w - 3 )
( w - 3 ) ( w + 2 )
Thus if we compare it with (w - A) (w + B)
we will get the values of A and B as
3 and 2 respectively .
That is A = 3 and B = 2
To know more about factorization you may visit the link which is mentioned below:
brainly.com/question/20293447
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Step-by-step explanation:
It would be E im pretty sure be you simplify the p and q
Answer:
Step-by-step explanation:
<u>Second-Degree Equation</u>
The second-degree equation or quadratic equation has the general form
where a is non-zero.
There are many methods to solve the equation, one of the most-used is by using the solver formula:
The equation of the question has the values: a=1, b=2, c=4, thus the values of x are
Since the square root has a negative argument, both solutions for x are imaginary or complex. Simplifying the radical
The solutions are
