\left. \begin{array} { l } { \text { Which of the following expression

1.	\left. \begin{array} { l } { \text { Which of the following expressions are not polynomials? } } \\ { ( a ) x ^ { 3 } + 3 x ^ { - 2 } } & { ( b ) \sqrt { 2 } x + 3 x ^ { 2 } - 4 x ^ { 3 } } & { ( c ) } & { 2 x ^ { 3 / 2 } + 4 x + 8 x ^ { 2 } + 7 } \end{array} \right.
Answer» a) and c) are not polynomial as the power of variable is negitive and fraction respectively. b,d where is solve it c is polynomial as variable power is Integral. there is no d) question. sorry c ko copy me Kaise karenge reason do

\left. \begin{array} { l } { \text { Which of the following expressions are not polynomials? } } \\ { ( a ) x ^ { 3 } + 3 x ^ { - 2 } } & { ( b ) \sqrt { 2 } x + 3 x ^ { 2 } - 4 x ^ { 3 } } & { ( c ) } & { 2 x ^ { 3 / 2 } + 4 x + 8 x ^ { 2 } + 7 } \end{array} \right.

Answer»

a) and c) are not polynomial as the power of variable is negitive and fraction respectively.

b,d where is solve it

c is polynomial as variable power is Integral.

there is no d) question.

sorry

c ko copy me Kaise karenge reason do