Question

define following : formula,constant,reference,operator and formula​

Answer 1

♡$</p><p>\huge {\underline {\underline {\mathbb {\pink {ANSWER}}}}}$♡

★ Fᴏʀᴍᴜʟᴀ :- ᴀ ғᴏʀᴍᴜʟᴀ ɪs ᴀɴ ᴇxᴘʀᴇssɪᴏɴ ᴛᴇʟʟɪɴɢ ᴛʜᴇ ᴄᴏᴍᴘᴜᴛᴇʀ ᴡʜᴀᴛ ᴍᴀᴛʜᴇᴍᴀᴛɪᴄᴀʟ ᴏᴘᴇʀᴀᴛɪᴏɴ ᴛᴏ ᴘᴇʀғᴏʀᴍ ᴜᴘᴏɴ ᴀ sᴘᴇᴄɪғɪᴄ ᴠᴀʟᴜᴇ.

★Cᴏɴꜱᴛᴀɴᴛ :- ᴄᴏɴsᴛᴀɴᴛ ɪs ᴀ ɴᴜᴍʙᴇʀ ᴛʜᴀᴛ ɪs ғɪxᴇᴅ ᴀɴᴅ ᴋɴᴏᴡɴ, ᴜɴʟɪᴋᴇ ᴀ ᴠᴀʀɪᴀʙʟᴇ ᴡʜɪᴄʜ ᴄʜᴀɴɢᴇs ᴡɪᴛʜ ᴛʜᴇ ᴄᴏɴᴛᴇxᴛ. ᴛʜᴀᴛ ɪᴅᴇᴀ ᴄʀᴏssᴇs ᴏᴠᴇʀ ᴛᴏ ʀᴇᴀʟ ʟɪғᴇ.

★ Rᴇғᴇʀᴇɴᴄᴇ :- ᴛʜᴇ ᴀᴄᴛ ᴏғ ʀᴇғᴇʀʀɪɴɢ ᴛᴏ sᴏᴍᴇᴛʜɪɴɢ ᴏʀ sᴏᴍᴇᴏɴᴇ.

★Oᴘᴇʀᴀᴛᴏʀ :- ᴀɴ ᴏᴘᴇʀᴀᴛᴏʀ ɪs ᴀ ᴄʜᴀʀᴀᴄᴛᴇʀ ᴛʜᴀᴛ ʀᴇᴘʀᴇsᴇɴᴛs ᴀɴ ᴀᴄᴛɪᴏɴ.