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OpenStudy (hannahc234):
How many real number solutions does the equation have 0=3x^2+18x+27 A. One solution B. Two solutions C. No solutions D. Infinitely many solutions
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OpenStudy (08surya):
again use same method..check if discriminant is +ve,_ve or zero
OpenStudy (missmeow):
A. It has one solution.
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