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3 years ago

Find the equation of the inverse y=7x^3+2

Mathematics

2 answers:

topjm [15]3 years ago

4 0

Y= cube root ((x-2)/7)

Oksana_A [137]3 years ago

3 0

Switch your x and y

X = 7y^3 + 2
Subtract 2 from both sides
X - 2 = 7y^3
Cube root both slides
Cube root sign of x -2 = 7y
The divide by seven

Answer is

y = Cube root sing over x -2/7

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