Question

what is the additive inverse of +a​

Answer 1

Answer:

additive inverse of +a is -a

Answer 2

♕︎ Qᴜᴇsᴛɪᴏɴ ♕︎

ᴡʜᴀᴛ ɪs ᴛʜᴇ ᴀᴅᴅɪᴛɪᴠᴇ ɪɴᴠᴇʀsᴇ ᴏғ +ᴀ ?

♕︎ Aɴsᴡᴇʀ♕︎

ᴀᴅᴅɪᴛɪᴠᴇ ɪɴᴠᴇʀsᴇ ᴏғ +ᴀ ɪs -ᴀ.

♕︎ᴀᴅᴅɪᴛɪᴏɴᴀʟ ɪɴғᴏʀᴍᴀᴛɪᴏɴ♕︎

• ᴛʜᴇ ɴᴇɢᴀᴛɪᴠᴇ ᴏʀ ᴀᴅᴅɪᴛɪᴠᴇ ɪɴᴠᴇʀsᴇ ᴏғ ᴀ ɴᴜᴍʙᴇʀ ɪs ᴛʜᴇ ɴᴜᴍʙᴇʀ ᴡɪᴛʜ ᴡʜɪᴄʜ ɪᴛs ᴀᴅᴅɪᴛɪᴏɴ ɢɪᴠᴇs 0.
• ᴛʜᴇ ʀᴇᴄɪᴘʀᴏᴄᴀʟ ᴏʀ ᴛʜᴇ ᴍᴜʟᴛɪᴘʟɪᴄᴀᴛɪᴠᴇ ɪɴᴠᴇʀsᴇ ᴏғ ᴀ ɴᴜᴍʙᴇʀ ɪs ᴀ ɴᴜᴍʙᴇʀ ᴡɪᴛʜ ᴡʜɪᴄʜ ɪᴛs ᴍᴜʟᴛɪᴘʟɪᴄᴀᴛɪᴏɴ ɢɪᴠᴇs 1.
• ɪɴ ᴀɴ ᴀʀɪᴛʜᴍᴇᴛɪᴄ ᴏᴘᴇʀᴀᴛɪᴏɴ ʙᴇᴛᴡᴇᴇɴ ᴛᴡᴏ ɴᴜᴍʙᴇʀs, ᴛʜᴇʀᴇ ᴀʀᴇ ᴛʜʀᴇᴇ ɴᴜᴍʙᴇʀs ɪɴᴠᴏʟᴠᴇᴅ. ʟᴇᴛs ᴄᴀʟʟ ᴛʜᴇᴍ, ᴛʜᴇ ғɪʀsᴛ ɴᴜᴍʙᴇʀ, ᴛʜᴇ sᴇᴄᴏɴᴅ ɴᴜᴍʙᴇʀ, ᴀɴᴅ ᴛʜᴇ ᴛʜɪʀᴅ ɴᴜᴍʙᴇʀ. ᴡʜᴇɴ ᴡᴇ ᴘᴇʀғᴏʀᴍ ᴀɴ ᴏᴘᴇʀᴀᴛɪᴏɴ ( ᴀᴅᴅɪᴛɪᴏɴ, sᴜʙᴛʀᴀᴄᴛɪᴏɴ, ᴍᴜʟᴛɪᴘʟɪᴄᴀᴛɪᴏɴ, ᴏʀ ᴅɪᴠɪsɪᴏɴ) ᴏɴ ᴛᴡᴏ ɴᴜᴍʙᴇʀs, ᴛʜᴇ ғɪʀsᴛ ɴᴜᴍʙᴇʀ ᴄʜᴀɴɢᴇs ᴛᴏ ᴛʜᴇ ᴛʜɪʀᴅ ɴᴜᴍʙᴇʀ ʙᴇᴄᴀᴜsᴇ ᴏғ ᴛʜᴇ ᴏᴘᴇʀᴀᴛɪᴏɴ ᴡɪᴛʜ ᴛʜᴇ sᴇᴄᴏɴᴅ ɴᴜᴍʙᴇʀ.

ғᴏʀ ᴇxᴀᴍᴘʟᴇ,

ᴏᴘᴇʀᴀᴛɪᴏɴ ᴏɴ ᴛʜᴇ ғɪʀsᴛ ɴᴜᴍʙᴇʀ ᴀɴᴅ ᴛʜᴇ sᴇᴄᴏɴᴅ ɴᴜᴍʙᴇʀ => +

ɴᴏᴡ, ᴛʜᴇ ғɪʀsᴛ ɴᴜᴍʙᴇʀ ᴏᴘᴇʀᴀᴛᴇᴅ ᴡɪᴛʜ ᴛʜᴇ sᴇᴄᴏɴᴅ ɴᴜᴍʙᴇʀ ʀᴇsᴜʟᴛs ɪɴ ᴛʜᴇ ᴛʜɪʀᴅ ɴᴜᴍʙᴇʀ => 11/12

2/3 + 1/4 = 11/12