Math, asked by krishnaMalhotra978, 1 year ago

what is commutative property?

Answers

Answered by Buddh
2
if a and b are two numbers then if a*b=b*a
then it is commutative...
Answered by BrainlyMother1
32

♕︎ǫᴜᴇsᴛɪᴏɴ♕︎

ᴡʜᴀᴛ ɪs ᴄᴏᴍᴍᴜᴛᴀᴛɪᴠᴇ ᴘʀᴏᴘᴇʀᴛʏ?

♕︎ᴀɴsᴡᴇʀ♕︎

ғᴏʀ ᴀᴅᴅɪᴛɪᴏɴ, ᴛʜᴇ ᴏʀᴅᴇʀ ᴏғ ᴛʜᴇ ɴᴜᴍʙᴇʀs ᴅᴏᴇs ɴᴏᴛ ᴍᴀᴛᴛᴇʀ. sᴏ, ᴇᴠᴇɴ ɪғ ʏᴏᴜ ʀᴇᴠᴇʀsᴇ ᴛʜᴇ ᴏʀᴅᴇʀ ᴏғ ᴛʜᴇ ɴᴜᴍʙᴇʀs ᴀɴᴅ ᴀᴅᴅ ᴛʜᴇᴍ, ᴛʜᴇ ᴇɴᴅ ʀᴇsᴜʟᴛ ʀᴇᴍᴀɪɴs ᴛʜᴇ sᴀᴍᴇ. ᴛʜɪs ᴘʀᴏᴘᴇʀᴛʏ,ᴡʜᴇʀᴇ ᴛʜᴇ ʀᴇsᴜʟᴛ ᴅᴏᴇs ɴᴏᴛ ᴅᴇᴘᴇɴᴅ ᴏɴ ᴛʜᴇ ᴏʀᴅᴇʀ ɪɴ ᴡʜɪᴄʜ ᴛʜᴇ ɴᴜᴍʙᴇʀs ᴀʀᴇ ᴛᴀᴋᴇɴ ғᴏʀ ᴀɴ ᴀʀɪᴛʜᴍᴇᴛɪᴄ ᴏᴘᴇʀᴀᴛɪᴏɴ, ɪs ᴄᴀʟʟᴇᴅ ᴄᴏᴍᴍᴜᴛᴀᴛɪᴠᴇ ᴘʀᴏᴘᴇʀᴛʏ.

ᴇxᴀᴍᴘʟᴇ:- 1 + 2 = 2 + 1

♕︎ᴀᴅᴅɪᴛɪᴏɴᴀʟ ɪɴғᴏʀᴍᴀᴛɪᴏɴ♕︎

  • ᴛʜᴇ ᴄᴏᴍᴍᴜᴛᴀᴛɪᴠᴇ ᴘʀᴏᴘᴇʀᴛʏ ᴏғ ᴀᴅᴅɪᴛɪᴏɴ ғᴏʀ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀs sᴛᴀᴛᴇs ᴛʜᴀᴛ ғᴏʀ ᴀɴʏ ᴛᴡᴏ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀs, ᴀ/ʙ ᴀɴᴅ ᴄ/ᴅ, ᴀ/ʙ + ᴄ/ᴅ = ᴄ/ᴅ + ᴀ/ʙ
  • ғᴏʀ sᴜʙᴛʀᴀᴄᴛɪᴏɴ ʜᴏᴡᴇᴠᴇʀ, ᴏʀᴅᴇʀ ᴏғ ᴛʜᴇ ɴᴜᴍʙᴇʀs ᴍᴀᴛᴛᴇʀ. ᴄʜᴀɴɢɪɴɢ ᴛʜᴇ ᴏʀᴅᴇʀ ɢɪᴠᴇs ᴀ ᴅɪғғᴇʀᴇɴᴛ ᴀɴsᴡᴇʀ. ᴛʜᴀᴛ's ᴡʜʏ ᴜɴᴅᴇʀ sᴜʙᴛʀᴀᴄᴛɪᴏɴ, ᴛʜᴇ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀs ᴀʀᴇ ɴᴏᴛ ᴄᴏᴍᴍᴜᴛᴀᴛɪᴠᴇ.
  • sᴏ, ғᴏʀ ᴀɴʏ ᴛᴡᴏ ᴅɪsᴛɪɴᴄᴛ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀs ᴀ/ʙ ᴀɴᴅ ᴄ/ᴅ, ᴀ/ʙ - ᴄ/ᴅ = ᴄ/ᴅ - ᴀ/ʙ
  • ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀs sᴀᴛɪsғʏ ᴄᴏᴍᴍᴜᴛᴀᴛɪᴠᴇ ᴘʀᴏᴘᴇʀᴛʏ ᴜɴᴅᴇʀ ᴀᴅᴅɪᴛɪᴏɴ ᴀɴᴅ ᴍᴜʟᴛɪᴘʟɪᴄᴀᴛɪᴏɴ.
  • ғᴀᴄᴛ :- ᴛʜᴇ ᴡᴏʀᴅ "ʀᴀᴛɪᴏɴᴀʟ" ʜᴀs ɪᴛs ʀᴏᴏᴛs ɪɴ ᴛʜᴇ ᴡᴏʀᴅ "ʀᴀᴛɪᴏ" ɪɴ ᴍᴀᴛʜᴇᴍᴀᴛɪᴄs. ᴇᴠᴇʀʏ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀ ɪs ᴀᴄᴛᴜᴀʟʟʏ ᴊᴜsᴛ ᴀ ʀᴀᴛɪᴏ ᴏғ ᴛᴡᴏ ɪɴᴛᴇɢᴇʀs.

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