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भागाकार करा. भागाकार व बाकी लिहा. (21x4 − 14x2 + 7x) ÷ 7x3 - Mathematics [गणित]

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Question

भागाकार करा. भागाकार व बाकी लिहा.

(21x4 − 14x2 + 7x) ÷ 7x3

Sum

Solution

(21x4 − 14x2 + 7x) ÷ 7x3

= `(21x^4 - 14x^2 + 7x)/(7x^3)`

= `(7x^3 xx 3x - 14x^2 + 7x)/(7x^3)`

= `(7x^3 xx 3x)/(7x^3) + (-14x^2 + 7x)/(7x^3)`

= `3x + (-14x^2 + 7x)/(7x^3)`

∴ भागाकार = 3x व बाकी = −14x2 + 7x

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Chapter 3.1: बहुपदींचा भागाकार - सरावसंच 10.1 [Page 51]

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Balbharati Integrated 8 Standard Part 3 [Marathi Medium] Maharashtra State Board
Chapter 3.1 बहुपदींचा भागाकार
सरावसंच 10.1 | Q 1. (8) | Page 51
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