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karush
Well-known member
- Jan 31, 2012
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View attachment 1202
(a) $E\cup H = 88-39=49$ and since $32+28=60$ then $b=60-49= E\cap H = 11$
so $a=32-11=21$ and $c=28-11=17$
hope this ok before (b) and (c)
(a) $E\cup H = 88-39=49$ and since $32+28=60$ then $b=60-49= E\cap H = 11$
so $a=32-11=21$ and $c=28-11=17$
hope this ok before (b) and (c)
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