the degree of the polynomial - 8x^4+6x^2 + 5x - 9 is
the degree of the polynomial - 8x^4+6x^2 + 5x - 9 is
Answer
Explanation:
Step1: Identify exponents
The exponents of the polynomial (-8x^{4}+6x^{2}+5x - 9) are 4, 2, 1, and 0 for the terms (-8x^{4}), (6x^{2}), (5x), and (-9) respectively.
Step2: Determine the highest exponent
The highest exponent among 4, 2, 1, 0 is 4.
Answer:
4