simply (1/5x-5/3y)^2
with steps
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Answer:
(1/5x-5/3y)^2
Տ0Ꮮղ:-
───
ᴜꜱɪɴɢ ꜰᴏʀᴍᴜʟᴀ :-
a² + b²- 2 ab
ᑎOᗯ ՏͲᎪᎡͲ ͲᎻᎬ ᎷᏆՏՏ0Ν,
(1/5x)²+ (5/3y)² - 2× 1/5X×5/3y
=>x²/5 + 5y²/3 - 2xy/3
= > 15x² + 25 y² - 10xy / 15
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