Find f(-5) by substituting x = -5 in the equation.
Therefore, the answer is f(-5) = 16
Find the mode of the following data: 5, 0, 5, 4, 12, 2, 14
1 answer:
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For this case we must complete squares:
We add the square of half the coefficient of the term "x",
on both sides of the equation:
According to the perfect square trinomial we have:
Rewriting the expression we have:
ANswer:
