I m kindly request you to please solve my problems
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use this identity :
a² - b² = (a-b)(a+b)
ur solution :
[ 1 - 64/113 ]/ [ 1 - 49/113 ]
= 49/64
a² - b² = (a-b)(a+b)
ur solution :
[ 1 - 64/113 ]/ [ 1 - 49/113 ]
= 49/64
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