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Polynomial and Its General Form

Question 4 Wr...

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Question 4
Write the degree of each of the following polynomials:
(i) $5 x^{3} + 4 x^{2} + 7 x$
(ii) $4 - y^{2}$
(iii) $5 t - \sqrt{7}$
(iv) 3

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Solution

(i) Degree is 3 as $x^{3}$ is the highest power.

(ii) Degree is 2 as $y^{2}$ is the highest power.

(iii) Degree is 1 as t is the highest power.

(iv) Degree is 0 as $x^{0}$ is the highest power.

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Write the degree of each of the following polynomials:

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Q. Following polynomars write the degree of each.

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Q. The degree of

5 x^{3} + 4 x^{2} + 7 x

Write each of the polynomial listed below as a product of two first degree polynomials:

(i) 2x² + 5x + 3

(ii) x² + 2x − 1

(iii) x² + 3x + 2

(iv) x² − 2

(v) 4x² + 20x + 25

(vi) x² − x − 1

Write the degree of each of the following polynomial.for example? (1)6^x3+4^x2+7^x

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Polynomial and Its General Form

Standard IX Mathematics

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