1. Which of the following is/are constant/s: 2, x, -4, 5, z, a ?
2. What is the literal coefficient of -5x²y³?
3. How many terms are there in the expression 4x³ + 5x² + 3?
4. What is the degree of a quadratic trinomial?
5. What is the degree 3x³ + 4x³y + 4x²y² - 3?
6. Are -4x and 5x² similar terms?
7. What are the exponents of the variables in the expression 2xy³ + 3x-5?
8. Is 3x² + ½x +0.25 a polynomial?
9. What is the exponential form of (2x) (2x) (2x) (2x) (2x) (2x)?
10. Are all algebraic expressions polynomials?

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