Which of the following expressions are polynomials? In case of a polynomial, write its degree.
(i) x5−2x3+x+√3
(ii) y3+√3y
(iii) t2−25t+√5
Write down the degree of each of the following polynomials(i.e. algebraic expression)
3x2-4x3+5
Which of the following are polynomials? In case of polynomial, write its degree:
2+7x28-x3
y3-2y2-3y+12