simmsjm22 simmsjm22

25-05-2018
Mathematics

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F(x)=7.50x write the inverse of this relation

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LoliArual LoliArual

25-05-2018

f(x) = yy = 7.50x
To find the inverse, swap x and yx = 7.50y
Now solve for yy = x/7.50f-1(x) = x/7.50

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