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प्रश्न
Which of the following are quadratic equation in x?
`1/3 x^2 + 1/5 x - 2 = 0`
बेरीज
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उत्तर
Clearly, `(1/3 x^2 + 1/5 x - 2)` is a quadratic polynomial.
∴ `1/3 x^2 + 1/5 x - 2 = 0` is a quadratic equation.
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 4: Quadratic Equations - EXERCISE 4A [पृष्ठ १८२]
