PDF chapter test TRY NOW

Find the degree of the following polynomials.
 
S.NoPolynomialDegree
(i)\(1 - \sqrt{2}y^2 + y^7\)
(ii)\(\frac{x^3 - x^4 + 6x^6}{x^2}\)
(iii)\(x^3(x^2 + x)\)
(iv)\(3x^4 + 9x^2 + 27x^6\)
(v)\(2\sqrt{5}p^4 - \frac{8p^3}{\sqrt{3}} + \frac{2p^2}{7}\)