Question:
Write the degrees of each of the following polynomials:
1. $7 x^{3}+4 x^{2}-3 x+12$
2. $12-x+2 x^{2}$
3. $5 y-\sqrt{2}$
4. $7-7 x^{\circ}$
5. 0
Solution:
Given, to find degrees of the polynomials
Degree is highest power in the polynomial
1. $7 x^{3}+4 x^{2}-3 x+12$ the degree is 3
2. $12-x+2 x^{2}$ the degree is 3
3. $5 y-\sqrt{2}$ the degree is 1
4. $7-7 x^{\circ}$ the degree is 0
5. 0 the degree of 0 is not defined