Question

(8x²-1) (3x²-4x+5) standard form​

Answer 1

24x⁴ - 32x³ + 37x² + 4x - 5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Distributive Property

Algebra I

• Terms/Coefficients
• Expand by FOIL (First Outside Inside Last)

Explanation:

Step 1: Define

(8x² - 1)(3x² - 4x + 5)

Step 2: Expand

1. Distribute/FOIL: 24x⁴ - 32x³ + 40x² - 3x² + 4x - 5
2. Combine like terms: 24x⁴ - 32x³ + 37x² + 4x - 5