(Q8)Write different quadratic,cubic and linear polynomials with different number of terms.

Quadratic polynomial is

√2t+5
2x2+3x-
4
5

3y2+x-4
2y3+5y-7

Cubic polynomial is

2x2+3x-
4
5

√2t+5
√2
3
u3+1
3y2+x-4

Linear polynomial is

2x2+3x-
4
5

2y3+5y-7
√2
3
u3+1
3y