Question

[tex]f(x) = \sqrt[3n]{-10x+155}

Answer 1

Answer:
`\bold{f(3)=-30+155\sqrt3}` or
`\bold{f(\sqrt3)=145\sqrt3}`

Explanation:

The way the question is written doesn't make sense but your original question (before you edited it) was the following and that is what I am answering:

f(x) = -10x + 155√3 find f(3)

f(3) = -10(3) + 155√3

= -30 + 155√3

If you meant to ask for f(√3) then the answer is as follows:

f(√3) = -10(√3) + 155√3

= (-10 + 155)√3

= 145√3