The equation is: enter image description here

I just can not write a formula. Is my record correct?

Double x = 14.26, y = -1.22, z = 3.5 * Math.Pow(10.0, -2), t; t = (2*Math.Cos(x-Math.PI/6))/(0.5+Math.Pow(Math.Sin(y), 2)) * ((1 + Math.Pow(z, 2)) / (3-Math.Pow(z, 2)/5));

Because the result does not coincide with the above desired result, namely t = 0.188451240697501, and I need t to output 0.564849.

Closed due to the fact that Nicolas Chabanovsky ♦ November 26 '16 at 17:06 is unclear.

Try to write more detailed questions. To get an answer, explain what exactly you see the problem, how to reproduce it, what you want to get as a result, etc. Give an example that clearly demonstrates the problem. If the question can be reformulated according to the rules set out in the certificate , edit it .

  • five
    I think there is a multiplication sign instead of the variable "x". And I mean 10 to the minus of the second degree, and not 10 minus two, like yours. :) - Vlad from Moscow
  • This is not an equation at all, but just an example - AseN
  • You accepted the answer, and changed the question - not good. Now the current answers do not answer the current question, and the question will bring no benefit to anyone else. - 4per
  • Recheck the brackets in the new equation. you got off on the right side. - 4per
  • 3
    @GhostBasenji Please keep in mind that community members are wasting their time to help you absolutely free of charge and it was at least impolite of you to change the question after you received the answer. Therefore, after receiving an answer, if you have a new question, you need to ask a new individual question, and not change the question. You can not delete the question, because already have the answers to it. - Alex

2 answers 2

No, in my opinion, it should be z = 3.5*Math.Pow(10.0, -2) .

    This is not a formula, but simply a constant:

     z = 3.5e-2;