x² – 18x = -45
Solving Quadratic Equation by Completing the Squares
with solution
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x² – 18x = -45
Solving Quadratic Equation by Completing the Squares
with solution
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Answer:
(x-9)²=36
Step-by-step explanation:
x²-18x+(18/2)²=-45(18/2)²
(x-18/2)²=36
(x-9)²=36
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