Question

find (2/3+3/2)/(2/3-3/2)​

Answer 1

Answer:

$(a+b)(a-b)=a^{2}-b^{2}$

Here a = 2 / 3 and b = 3 / 2

=> $(\frac{2}{3}+\frac{3}{2} )^{2}-(\frac{2}{3}-\frac{3}{2})^{2}\\\\=>(\frac{2}{3})^{2}-(\frac{3}{2} )^{2}\\\\=>\frac{4}{9} -\frac{9}{4} \\\\=>\frac{16-81}{36} \\\\=>\frac{-65}{36}$

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............Hope helps you.............