madisonbarnes24
madisonbarnes24
01-09-2021
Mathematics
contestada
Let f(x) = x2 − 81. Find f−1(x)
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rickpatel420
rickpatel420
01-09-2021
the answer is in this picture.
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bloblobob
bloblobob
01-09-2021
I hope you understood :)
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