x2 – 4x + 1 = 0
Mathematics, 31.01.2020 21:42 johnmarston60
Fiona is completing the square to solve the polynomial equation.
x2 – 4x + 1 = 0
what should be her first step?
a. isolating the constant 1
b. adding 4 to both sides of the equation
c. isolating the second term, –4x
d. adding 1 to both sides of the equation
Answers: 1
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Fiona is completing the square to solve the polynomial equation.
x2 – 4x + 1 = 0
x2 – 4x + 1 = 0
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