Question

maths polynomial chapter questions of class 9 please answer all of them​

Answer 1

Answer:

a and d are polynomials

one which is a polynomial=$y^2+4$

one which is not = $\sqrt{x} +\sqrt{y}{=7}$

i). $3x^3+4x^2+\sqrt{4}$

ii).$x^{2} -5x+8$

iii).$x^{25} -9$

iv).$y^2 +8-9$

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