juansantos7b
22.04.2020 •
Mathematics
Mica is solving for the zeros of a quadratic function by
completing the square. Her work is shown. What error
did Mica make?
-Mica should have set each x = 0 instead of f(x).
-Mica should have added 2 to 3 instead of 1.
-Mica should have multiplied both sides by 2 instead
of dividing
-Mica should have subtracted 1 from both sides
instead of adding.
Solved
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Ответ:
B. on edge
Step-by-step explanation:
Ответ:
b. micah should have added 2 to 3 instead of 1
Ответ:
I think the correct answer is 15 and 35.