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frozen [14]
4 years ago
15

Solve for x. 9x-2c=k

Mathematics
1 answer:
jekas [21]4 years ago
3 0
The value of k=1
Explanation the perfect square is 9x2+6x+k=(3x+k)2.=9x2+6x/k+k2.comparing the 2 sides
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