Question

(12x^7 − 6x^6 + 15x^4 − 3x ^3 ) ÷ 3x^3

Answer 1

Answer:

4x^4-2x^3+5x-1

Step-by-step explanation:

4x^4-2x^3+5x-1

Answer 2

Given:

(12x^7 − 6x^6 + 15x^4 − 3x ^3 ) ÷ 3x^3

To Find:

The value of the expression

Solution:

It is given that the expression (12x^7 − 6x^6 + 15x^4 − 3x ^3 ) is to be divided by 3x^3 and we need to find the value of the expression, we can express it in the equation as,

$=\frac{12x^7-6x^6+15x^4-3x^3}{3x^3}$

Now dividing each term by the denominator, we have

$=\frac{12x^7-6x^6+15x^4-3x^3}{3x^3}\\=\frac{12x^7}{3x^3} -\frac{6x^6}{3x^3} +\frac{15x^4}{3x^3} -\frac{3x^3}{3x^3}$

Now using the simple rules of exponents to divide each term with a denominator and further we can express as,

$=4x^4-2x^3+5x-1$

Hence, the value of the expression is 4x^4-2x^3+5x-1.