मराठी

By Remainder Theorem find the remainder, when p(x) is divided by g(x), where p(x) = x3 – 2x2 – 4x – 1, g(x) = x + 1 - Mathematics

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प्रश्न

By Remainder Theorem find the remainder, when p(x) is divided by g(x), where p(x) = x3 – 2x2 – 4x – 1, g(x) = x + 1

बेरीज

उत्तर

Given, p(x) = x3 – 2x2 – 4x – 1 and g(x) = x + 1

Here, zero of g(x) is –1.

When we divide p(x) by g(x) using remainder theorem, we get the remainder p(–1)

∴ p(–1) = (–1)2 – 2(–1)2 – 4(–1) – 1

= –1 – 2 + 4 – 1

= 4 – 4

= 0

Hence, remainder is 0.

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पाठ 2: Polynomials - Exercise 2.3 [पृष्ठ २०]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 9
पाठ 2 Polynomials
Exercise 2.3 | Q 14. (i) | पृष्ठ २०
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