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Decide Which of the Following Are Quadratic Equations. X2 + 5x – 2 = 0 - Algebra

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प्रश्न

Decide whether the following equation is quadratic equation or not.

x2 + 5x – 2 = 0

बेरीज

उत्तर

x2 + 5x – 2 = 0

Only one variable x.

Maximum index = 2

So, it is a quadratic equation.

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पाठ 2: Quadratic Equations - Practice Set 2.1 [पृष्ठ ३४]

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बालभारती Algebra (Mathematics 1) [English] 10 Standard SSC Maharashtra State Board
पाठ 2 Quadratic Equations
Practice Set 2.1 | Q 2.1 | पृष्ठ ३४

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