Question

which of the following expression are polynomial and which are not state reason for your answer 1) x^3+2x^2+x+√7
2) x^4+x^3+x^2+√x+1​

Answer 1

Answer:

1) x³+2x²+x+√7 is a polynomial, because power of variable x is a whole number

2) x⁴+x³+x²+√x+1 is not a polynomial, because in fourth term the power variable x is -1 which is not a whole

Answer 2

Answer:

hi tamil aa

Step-by-step explanation:

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