Answer
First, multiply the quotient and the divisor.
Then, add the remainder to the product.
If the result matches the dividend, then the long division is correct.
Work Step by Step
To check a polynomial division, perform the following steps:
(i) Multiply the quotient and the divisor.
(ii) Add the remainder to the product in Part (i)
(iii) IF the result in step (ii) is equal to the dividend, then the division was done right.
