0

How can we alot the equation number in the answer box? I need to mark my equation

$$\sin^x+\cos x=15$$ as $1.1.$ But i don't know how can i do this. Kindly help me to the thing so..

My work

I am using $\clubsuit$ and number at the end of the questions and I am using the same numbers where I need to refer. Is this the only way to do it?

Improve this question
5
  • I would have asked this question under discussion in tex-meta.. but i couldnt post there.. thats why i am asking here... – David Dec 7 '14 at 7:08
  • None of your questions are dealing with latex3. Please do some research and choose appropriate tags. Also, What does the A in A.B. represent? Similar for B? I assume this is still dealing with your exam-style document? – Werner Dec 7 '14 at 7:14
  • What does 'alot' means? – karlkoeller Dec 7 '14 at 7:26
  • $\sin^x +\cos x=15$? Interesting... – Przemysław Scherwentke Dec 7 '14 at 7:33
  • 1
    @karlkoeller - The OP may have been searching for "assign" or "allocate". – Mico Dec 7 '14 at 8:38
2

I think you're looking for the \tag macro, which is provided by the amsmath package.

E.g., 

\documentclass{article}
\usepackage{amsmath} % for "\tag" macro
\begin{document}
\begin{equation}
\sin^2\theta + \cos^2\theta = 1 \tag{1.1}
\end{equation}
\end{document}

If you just want "normal", consecutive numbers, use an equation environment and omit the \tag instruction.

Improve this answer

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.