1.

(vi) The zeroes of a polynomial x square - 9 are(a) 3,3(b) -3,-3 c) 3,-3(d): none of these​

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ANSWER:

Hi

Answer is option number. C. 3,-3

X^2- 9=0

X^2=9

x=√9

x=+-3

or we can say that. x=3,-3

  • I hope it will help you and thank you very much



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