zacharyrodriguez631 zacharyrodriguez631

26-06-2020
Mathematics

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Solve for x. 9x-2c=k

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vanessag25 vanessag25

26-06-2020

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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