Answer:
170929
Step-by-step explanation:
Answer:
(x + 5) (x + 4)
Step-by-step explanation:
Simplify the following:
x^2 + 9 x + 20
The factors of 20 that sum to 9 are 5 and 4. So, x^2 + 9 x + 20 = (x + 5) (x + 4):
Answer: |
| (x + 5) (x + 4)
Answer:
The Maximum value is
Step-by-step explanation:
Given,
(equation-1)
Differentiate above equation with respect to 'x',
--- (equation 2)
Again differentiate above equation with respect to 'x',
------- (equation 3)
From equation-2 we see,
The value of , , .
Now, for maximum or minimum, the first derivative must be 0.
For maximum,
So,
Using the quadratic formula, we find the roots of
or
For ,
Which is minimum value at
And for ,
Which is maximum value at
Plug in equation-1,
So the Maximum value is
Answer: 4a
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
The coefficient is the constant multiplied to the variable
12x
The variable is x
The coefficient is 12