Rajasthan BoardEnglish MediumSTD 9MATHSPolynomials1 Mark
Question
Is the expression ${y^2} + \sqrt 2$, polynomial in one variable or not? State the reason for your answer.
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Answer
${y^2} + \sqrt 2$ We can observe that in the polynomial ${y^2} + \sqrt 2 $, we have y as the only variable and the powers of y in each term are a whole number. Therefore, we conclude that ${y^2} + \sqrt 2$ is a polynomial in one variable.
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