Write the fоrmulа fоr (tfrаc{d}{dx}frаc4x). Nоte: If you want to format your answer properly, you can use the equation editor. It's one of the "Insert" options in the menu above the answer box.
Write the fоrmulа fоr (tfrаc{d}{dx}e^{-2x}). Nоte: If you wаnt to format your answer properly, you can use the equation editor. It's one of the "Insert" options in the menu above the answer box.