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Solve the Equation y=10x2+bx−7y=10 x^{2}+b x-7 For xx If yy Is Positive And

Question 97

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Solve the equation y=10x2+bx−7y=10 x^{2}+b x-7 for xx . If yy is positive and bb is positive, what, if anything, can you determine about the signs of the solutions? Explain your reasoning.

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blured image or blured image. Since blured image is positive, the first term...

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