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Suppose that the function f is defined. , for all real numbers, as follows. _ \ 1/4x² -4 if x≠ -2 f(x)=< /_-1 if x=-2 find f(-5), f(-2), and f(4)
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What is 12a equal to if 4a plus 6b = 10 and 2a-4b=12?...
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