Questions Ask question Search Order By: ActiveClear Filter 0 Ans <img src="https://tothescience.com/wp-content/ql-cache/quicklatex.com-56f8b77ceb7023487b73cebfb5948a7e_l3.png" class="ql-img-inline-formula quicklatex-auto-format" alt="x^2+y^2=2xysqrt{costheta}}" title="Rendered by QuickLaTeX.com" height="19" width="204" style="vertical-align: -4px;"/> 4 viewsamitpatel.webx@gmail.com Edited question 12 minutes ago