For the polynomial \(\frac{x^3+2x+1}{7}-\frac{7}{2}x^2-13x^10\), write
 
i. The degree of the polynomial \(=\)
 
ii. The coefficient of \(x^3=\) ii
 
iii. The coefficient of \(x^{10}= -\)
 
iv. The constant term \(=\) ii