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What is X^2 -8x+9=0 written in the form(x-P)^2 =q?

1 Answer

5 votes

x^(2) -8x+9=0

x^(2) -8x=-9

x^(2) -8x+16=-9+16

(x-4)^(2)=7


User Enock Lubowa
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