Question

5. Classify the following as linear, quadratic and cubic polynomials:
(1) x+x
(i) x-x3
(iii) y + y2 + 4 (iv) 1+x
(V) 31
(vi) r2
(vii) 7x3​

Answer 1

Answer:

(1) x+x. linear

(i) x-x3. cubic

(iii) y + y2 + 4. quadratic

(iv) 1+x. linear

(V) 31. linear

(vi) r2. quadratic

(vii) 7x3. cubic

hope this helps