Math, asked by pn403684, 3 months ago


प्रश्न-5. यदि 1, बहुपद xa - 3xa + 3x -1 का एक शून्यक हो तो a का मान ज्ञात कीजिए ?

उत्तर:-​

Answers

Answered by Anonymous
6

Step-by-step explanation:

p(x) = xa - 3xa + 3x -1

p(x) = -2xa + 3x -1

if, p(1) = 0

then, -2(1)a + 3(1) -1 =0

-2a + 3 -1 =0

-2a = -2

a = 1

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