Question

12a^2-7a-2;4a-1 using long division method check whether the second polynomial is the factor of the first polynomial ​

Answer 1

Answer:

4a-1 is not a factor of 12a^2-7a-2

Answer 2

4a-1 is not a factor of polynomial.

Step-by-step explanation:

Consider the provided information.

If 4a-1 is a factor of polynomial then after dividing $12a^2-7a-2$ with 4a-1 remainder will be zero.

$\frac{12a^2-7a-2}{4a-1}$

Steps to Divide the expression:

Step 1: Divide the dividend's lead term by divisor's lead term.

Step 2: This gives the first term of the quotient.

Step 3: Then multiply the divisor by the first term of the quotient and subtract the dividend from the product

Step 4: Put the next term down and repeat the above steps.

The required division is shown below:

Thus, remainder is -3 therefore 4a-1 is not the factor.

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Using long division.....

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