The Total solution for NCERT class 6-12
(i)f(x) = 0 : It is a constant polynomial as it has no variable.(ii) g(x) = 2x3 – 7x + 4 : It is a cubic polynomial.(iii) h(x) = -3x + 12 :It is a linear polynomial.(iv) p(x) = 2x2 – x + 4 : It is a quadratic polynomial.(v) q(x) = 4x + 3 : It is linear polynomial.(vi) r(x) = 3x3 + 4x2 + 5x – 7 : It is acubic polynomial.