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For the given quadratic equation find thevaluofthe discriminate [A]2x²5x + 7 = 0 |
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Answer» ong>Answer: Step-by-step EXPLANATION:Given equation is X +7x−1=0
Discriminant=Δ=b 2 −4ac
where a=1,b=7 and c=−1
∴Δ=7 2 −4×1×−1=49+4=53>0 |
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