What will you get if you subtract – x2 – x + 8 from 5x2 – 6x + 5?-6x2 - 5x + 34x2 - 7x + 13-6x2 - 7x - 13More than one of the aboveNone of the above

To solve this problem, you need to subtract each term in the second polynomial from the corresponding term in the first polynomial. Here's how you do it:

Step 1: Write down the two polynomials:

5x² - 6x + 5 (First Polynomial) -x² - x + 8 (Second Polynomial)

Step 2: Subtract the second polynomial from the first:

(5x² - (-x²)) - (6x - (-x)) + (5 - 8)

Step 3: Simplify each term:

(5x² + x²) - (6x + x) + (5 - 8)

Step 4: Combine like terms:

6x² - 7x - 3

So, the answer is -6x² - 7x - 3, which is not listed in the options. Therefore, the correct answer is "None of the above".