Question

$x ^{2} \div 9 - y ^{2} \div 16$
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Answer 1

$\huge\color{pink}{\bf{❥AnSwEr}}$

$\huge\frac{x²}{9}-\huge\frac{y²}{16}$

$= \huge\frac{1}{9}x²-\huge\frac{1}{16}y²$

$\color{pink}{\bf{❣Hope \: it \: helps \: you.....}}$

Answer 2

Answer:

[(4x+3y)/12]×[(4x-3y)/12]

Step-by-step explanation:

(x²/9)-(y²/16) = (x/3)²-(y/4)² = [(x/3)+(y/4)]×[(x/3)-(y/4)] = [(4x+3y)/12]×[(4x-3y)/12]

Hope this helps!!!!