ИдWCP 3rd term : power of x = 4 and degree of the third term
Here, the highest degree is 5 (of the second term).
Hence, the degree of the polynomial is 5.
Area
AL
Exercise 22.1
1. Identify whether the following polynomials are monomials, binomials or
trinomials.
i) 3x +2y
ii) -x²y
3x+xy-8y
Sa+3a7-2a
iv) 7x3-5x’y +3xy? v)
vi) 3m-2m'n
2. Find the degree of the following polynomials.
i) 3x'y
ii) 5xy-x'y iii) 7x'+8xy+y
iv) a*+a²b²c2+bºc v) 3m-2m’n’ +3n vi) xºyz-xyʻz+x'yºz
3 i) Identify the polynomial 4x4–3x'y' +2y by the number of terms and
the degree
236