A) \[\times \]
B) \[-\]
C) \[\times 8+4\div 6+2-3=?\]
D) \[6\frac{1}{2}\]
Correct Answer: B
Solution :
With the notations given, \[\phi =\] means \[\Delta =\] From option (a), \[p\square qOr,\] means \[p\phi q\square r\] this is not true. From option (b), \[p\phi q\times r\] means \[p+q\times r\] this is true. From option (c), \[p\Delta q\phi r\]means \[\Rightarrow \] this is not true. From option (d), \[\Delta \] means \[\phi \], this is not true.You need to login to perform this action.
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