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It the root of are real andequal find k2x²_6x=k=0 |
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Answer» aring this eq with STANDARD form ax²+bx+c=0 we get , a= 2 , b= -6 ,c= K for real and equal ROOTS D= 0 b²-4ac =0 (-6)²-4×2×k = 0 36 -8k =0 -8k= -36 k= 36/8 = 4 k=4 |
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