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1.Find f-1 for the function f(x) = 4x + 2.
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1.Find f-1 for the function f(x) = 4x + 2.

User Sixthgear
by
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1 Answer

1 vote

f(x) = 4x + 2

For f(-1) replace x by -1 and solve:

F(-1) = 4 (-1) + 2

f(-1) = -4 + 2

f(-1) = -2

User Thesane
by
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