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Identifying whether the graph is maximum or minimum
1) Find the maximum or minimum of x² - x – 3
Maximum value = -13 / 4
Minimum value = 13 / 4
Minimum value = -13 / 4
Maximum value = 13 / 4
1/10
Solution
Answer:
Minimum value = -13 / 4
Explanation:
Since a > 0 it attains minimum value ,
Minimum value = c – (b²/ 4a)
= -3 – (1/ 4(1))
Minimum value = -13 / 4
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