Question

write the degree of the following alberic expressions
please solve question no 5 full
with proper answer

Answer 1

5):-
first of all clear that the given expression is the polynomial in which variable.
if the expression is the polynomial in x then

(I)- degree of the polynomial will be 2 since highest power of x in the polynomial is 2,

and if it is not clear then the given expression is the polynomial in which particular variable then in this case degree of the polynomial will be equal to the highest power of any terms so in the 1st question degree of the second term is 2+2=4 then the degree of this particular expression will be 4.

(ii)- degree of the expression will be 4+2+1=7,

(iii)- degree of the expression will be 3