What is the inverse of 18500(0.16-r^2) ?

The inverse of 18500(0.16-r^2) is sqrt(-0.00005…r+0.16),-sqrt(-0.00005…r+0.16)

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inverse of 18500(0.16-r^2)

inverse

18500 (0.16 - r^{2})

- 0.00005 \dots r + 0.16, - - 0.00005 \dots r + 0.16

Solution steps

y = 18500 (0.16 - r^{2})

Replace

r

with

y

r = 18500 (0.16 - y^{2})

Solve for

y, r = 18500 (0.16 - y^{2})

- 0.00005 \dots r + 0.16, - - 0.00005 \dots r + 0.16

What is the inverse of 18500(0.16-r^2) ?
The inverse of 18500(0.16-r^2) is sqrt(-0.00005…r+0.16),-sqrt(-0.00005…r+0.16)