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OpenStudy (anonymous):
Given the trinomial 2x*2 + 4x − 2, what is the value of the discriminant? a. 0 b. 10 c. 32 d. 36
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OpenStudy (anonymous):
2x2+4x−2 comparing it with ax2+bx+c we find a= 2, b= 4 & c=2 now discriminant is given as: b2−4ac=42−4××2×2=16−16=0 so A.0 is the correct answer.
OpenStudy (anonymous):
C is the answer.. 32
OpenStudy (anonymous):
:3
OpenStudy (anonymous):
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