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Show that ( - 8 by 9 * 1 by 5 )+( - 8 by 9 * 7 by 11 )is equal to 8 by 9+(1 by 5 + 7 by 11) |
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Answer» L.H.S =((-8/9)*(1/5))+((18/9)*(7/11)) =(-8/45)+(136/99) solve further RHS =8/9+(1/5+7/11) =8/9+46/55 SOLVE further |
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