Math, asked by sparesha83, 11 months ago

determine the natural of the roots of the equation X2 - 2x + 9 upon 4 = 20

Answers

Answered by rajeshranga5716

0

Step-by-step explanation:

x2 - x +9 = 20*4/2

x2 - x = 40-9

x - x = √31

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