Which shows the zeros of f(x) = x2 – x – 2?
2 and –1
1 and 2
1 and –2
...
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Mathematics, 02.02.2021 22:00 eve2055
Which shows the zeros of f(x) = x2 – x – 2?
2 and –1
1 and 2
1 and –2
–1 and –2
Which shows the zeros of f(x) = 4x2 – 9?
–2 and –3
2 and 3
−32and32
−23and23
Which shows the root(s) of y2 – 12y = –36?
6 and –6
–6 only
6 only
36 and 1
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Answers: 2
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