Bao Yu is completing the square to solve the polynomial equation. x2 – x – 3 = 0
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Answer:
x2-x-3=0
x2-x=3
x-x=3÷2
0=1.5
1.5
Answered by
0
Answer:
b:adding -3 to both sides of the equation
Step-by-step explanation:
your welcome
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