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What is the correct answer?

What is the correct answer?-example-1
User Westporch
by
8.7k points

1 Answer

5 votes

Given:

Dividend =
3x^3-3x^2-4x+3

Divisor =
x+3

To find:

The quotient and remainder.

Solution:

On dividing
3x^3-3x^2-4x+3 by
x+3, we get


x+3\ |\overline{3x^3-3x^2-4x+3} |\ 3x^2-12x+32


3x^3+9x^2


\underline{(-)\quad (-)\quad \quad \quad \quad \quad }


-12x^2-4x+3


-12x^2-36x


\underline{(+)\quad (+)\quad \quad \quad }


32x+3


32x+96


\underline{(-)\quad (-)\quad }


\underline{\quad -93\quad }

Here,

Quotient =
3x^2-12x+32

Remainder =
-93

Therefore, the correct option is D.

User Mayowa
by
7.7k points

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