Mathematics
Senior High
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่‡ณๆ€ฅใงใ™๐Ÿ’ฆ
ใ“ใฎ(3)ใฎ่€ƒใˆๆ–นใจ็ญ”ใˆใ‚’ๆ•™ใˆใฆใใ ใ•ใ„๐Ÿ™๐Ÿ™‡โ€โ™€๏ธ
ใŠ้ก˜ใ„ใ—ใพใ™๐Ÿ™

็ทด 1 (a+b+c) ใฎๅฑ•้–‹ๅผใซใŠใ‘ใ‚‹ๆฌกใฎ้ …ใฎไฟ‚ๆ•ฐใ‚’ๆฑ‚ใ‚ใ‚ˆใ€‚ (1) aยณbcยฒ (2) aยฒbยฒcยฒ 60E 851 (3) aยฒb4 SUBT ็ฌฌ1็ฏ€ ๅผใจ

Answers

โœจ Best Answer โœจ

ใ“ใ‚“ใชๆ„Ÿใ˜ใงใ™โ˜†ใ„ใ‹ใŒใงใ—ใ‚‡ใ†ใ‹๏ผŸ

sa_nnna

ใ‚ใ‚ŠใŒใจใ†ใ”ใ–ใ„ใพใ™๐Ÿ™‡โ€โ™€๏ธโ€ผ๏ธ
6C2 a2๏ผˆb+c๏ผ‰4ใจใชใฃใฆใ„ใพใ™ใŒใ€ใ“ใ‚Œใฏๅ…ฌๅผใฟใŸใ„ใชใ‚‚ใฎใงใ™ใ‹๏ผŸ

sa_nnna

ใชใ‚“ใปใฉใงใ™๏ผ
ใพใ ็ฟ’ใฃใฆใ„ใชใใฆ๐Ÿ’ฆ
ใ‚ใ‚ŠใŒใจใ†ใ”ใ–ใ„ใพใ™๐Ÿ™‡โ€โ™€๏ธโ€ผ๏ธโ€ผ๏ธ

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