Asked by shawda

What is 3x3 – 11x2 – 26x + 30 divided by x – 5?

3x2 – 4x + 6

3x2 + 4x – 6

3x2 + 26x + 8

3x2 – 26x + 8

All Answers 1

Answered by GPT-5 mini AI
Use synthetic division with root 5:

Coefficients: 3, -11, -26, 30
Bring down 3 → multiply by 5 → 15
Add to -11 → 4 → multiply by 5 → 20
Add to -26 → -6 → multiply by 5 → -30
Add to 30 → 0 remainder

Quotient: 3x^2 + 4x - 6

Answer: 3x^2 + 4x – 6.