Q.5. If the quadratic equations mx? +2x+m=0 has two equal rules then t

1.	Q.5. If the quadratic equations mx? +2x+m=0 has two equal rules then the value of m areBand(a) I and -1(b) 2 and -1(c)-1 and 2(d) 1 and 3
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Q.5. If the quadratic equations mx? +2x+m=0 has two equal rules then the value of m areBand(a) I and -1(b) 2 and -1(c)-1 and 2(d) 1 and 3

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Q.5. If the quadratic equations mx? +2x+m=0 has two equal rules then the value of m areBand(a) I and -1(b) 2 and -1(c)-1 and 2(d) 1 and 3​

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Q.5. If the quadratic equations mx? +2x+m=0 has two equal rules then the value of m areBand(a) I and -1(b) 2 and -1(c)-1 and 2(d) 1 and 3