खालील रिकाम्या चौकटी भरा. 2x2 - 4x - 3 = 0 → α + β = → α × β = - Mathematics 1 - Algebra [गणित १ - बीजगणित]

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खालील रिकाम्या चौकटी भरा.

2x² - 4x - 3 = 0	→	α + β = ____
2x² - 4x - 3 = 0	→	α × β = ____

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Solution

2x² - 4x - 3 = 0	→	α + β = `underline((-4)/2 = 2)`
2x² - 4x - 3 = 0	→	α × β = `underline(-3/2)`

Concept: वर्गसमीकरणाच्या मुळांचे स्वरूप (Nature of roots of a quadratic equation)

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Chapter 2: वर्गसमीकरणे - सरावसंच 2.5 [Page 49]

Q 1. (3) Q 1. (2)Q 2. (1)

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Balbharati Mathematics 1 Algebra 10th Standard SSC Maharashtra State Board [गणित १ इयत्ता १० वी]

Chapter 2 वर्गसमीकरणे
सरावसंच 2.5 | Q 1. (3) | Page 49

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खालील रिकाम्या चौकटी भरा. 2x2 - 4x - 3 = 0 → α + β = ____ → α × β = ____ - Mathematics 1 - Algebra [गणित १ - बीजगणित]

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खालील रिकाम्या चौकटी भरा. 2x2 - 4x - 3 = 0 → α + β = → α × β = - Mathematics 1 - Algebra [गणित १ - बीजगणित]

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