What should be added to x^3-2x^2-3x-4 so it is completely divisible by x^2-x?
Answers
Answer:
4x+4 is added to the polynomial completely divisible by
Step-by-step explanation:
Given: The polynomial function is
To find: To check the polynomial function is completely divisible by
Solution:
The given polynomial function divisible by
Rule of divisibility:
Mathematicians use a set of specific rules called the "divisibility rules" to determine whether a given integer is divisible by a certain number or not.
Calculation:
x-1
________________
)
(-)
_________________
. -
(-)
___________________
-4x -4
We get the quotient (x-1) and the remainder (-4x-4)
Here we use the concept of rule of divisibility
is divisible by
Quotient = (x-1)
Remainder = (-4x-4)
Therefore we have to add 4x+4 to the polynomial
So if 4x+4 is added it is completely divisible by
Final answer:
4x+4 is added to the polynomial completely divisible by
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