Question

TX-CLASS MATHEMATICS
EXERCISE - 2.1
(m) 5
ind the degree of each of the polynomials given below
) x - x4 +3 m) x² + x - 5
3x +673 – 7 (v) 4 - 12 (vi) 5t - 7
nich of the following expressions are polynomials in
ve reasons for your answer.​

Answer 1

Answer:

Degree of each polynomial,

i).x5−x4+3

Degree means the highest power of exponent in a polynomial.

⇒ So, Degree =5

ii).x2+x−5

⇒ Degree =2

iii).5

⇒ Degree =0

iv).3x6+6y3−7

⇒ Degree =6

v).4−y2

⇒ Degree =2

vi).5t−3

⇒ Degree =1

Hence, solved.