3 years ago

Given the function f defined by the formula f(x)=x^2-4 find the following: (a) f(3) (b) f(-4) (c) f(0) (d) (-2)

Mathematics

2 answers:

Savatey [412]3 years ago

4 0

x yerine parantez içindek,ileri yaz çıkar cevap

lianna [129]3 years ago

4 0

f(x) = x² - 4

f(3) = 3² - 4 = 5

f(-4) = (-4)² - 4 = 12

f(0) = (0)² - 4 = -4

f(-2) = (-2)² - 4 = 0

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