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55. REASONING How many solutions does the equation ax2 + bx + c = 0 have when a and c have different signs? Explain your reasoning.
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55. REASONING How many solutions does the equation ax2 + bx + c = 0 have when a and c have different signs? Explain your reasoning.
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Jan 22, 2022
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55. REASONING How many solutions does the equation
ax2 + bx + c = 0 have when a and c have different
signs? Explain your reasoning.
Mathematics
high-school
Ptrn
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Ptrn
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it will have 2 solutions! this is because a negative and a negative cancel each other out and will make a positive under the radical.
Stijn Hoste
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Jan 26, 2022
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Stijn Hoste
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