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For the polynomial (x3+2x+1)5-72x2-x6, write the constant term - Mathematics

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Question

For the polynomial `((x^3 + 2x + 1))/5 - 7/2 x^2 - x^6`, write the constant term

Sum

Solution

The given polynomial is `((x^3 + 2x + 1))/5 - 7/2 x^2 - x^6`

Since the given equation can be written as,

`((x^3 + 2x + 1))/5 - 7/2 x^2 - x^6`

= `1/5 x^3 + 2/5 x + 1/5 - 7/2 x^2 - x^6`

The constant term in the given polynomial is `1/5` as it has no variable x associated with it.

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Chapter 2: Polynomials - Exercise 2.3 [Page 19]

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NCERT Exemplar Mathematics [English] Class 9
Chapter 2 Polynomials
Exercise 2.3 | Q 3. (iv) | Page 19
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