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प्रश्न
For the quadratic equation x2 + 10x – 7 = 0, the value of a, b, c are ______.
विकल्प
a = –1, b = 10, c = 7
a = 1, b = –10, c = –7
a = 1, b = 10, c = –7
a = 1, b = 10, c = 7
उत्तर
For the quadratic equation x2 + 10x – 7 = 0, the value of a, b, c are a = 1, b = 10, c = –7.
Explanation:
x2 + 10x – 7 = 0
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Solution:
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Then we can take another root as any number like a positive or negative number or zero. Here I am taking another root of the quadratic equation as 2.
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