Question

1.
Which of the following expressions are polynomials in one variable and which are
not? State reasons for your answer.
2
(i) 4x2 – 3x +7
(iv) y+
(ü) y2 + 2
y
(ii) 3t + 12
(v) x10 + 13 + $50​

Answer 1

Answer:

It is a polynomial because the power of variable(y) is a whole number.