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Mathematics, 02.02.2021 23:10 lburch112

Given that x^2-8x+9=(x-a)^2-b for all values of x, a) find the value of a and b.

b) Hence write down the coordinates of the turning point on the graph of y = x^2-8x+9

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Given that x^2-8x+9=(x-a)^2-b for all values of x, a) find the value of a and b.

b) Hen...
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