7*y^(3)-7y+6

Subtract the second polynomial from the first polynomials and find the degree of the resultant polynomial. f(y) = 6y^(2) - 7y + 2 g(y) = 7y + y^(3)

I. x^(2) - 3x + 2 = 0" "II. 2y^(2) - 7y+6 = 0

Simplify 3y^(3) - [ 7y^(2) -{ - 2y^(3) -(2- 4y^(2))+6y -y^(2)}]

Factorise: 7y^(2) - 19y -6

Divide: 3y^(5)+6y^(4)+6y^(3)+7y^(2)+8y+9by3y^(3)+1 and verify that = divis or x quotient +remain der