Solve the following equation by the trial and error method : a)2m÷3-1 =1
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2m÷3-1=1
put m=1
then the answer is not 1 so it is not correct
put m=2
then the answer is not 1 so it is not possible
put m=3
then the answer is
2×3÷3-1=6÷3-1=2-1=1
so LHS=RHS=1
hence m=3
hope it may help you and my answer is
correct
put m=1
then the answer is not 1 so it is not correct
put m=2
then the answer is not 1 so it is not possible
put m=3
then the answer is
2×3÷3-1=6÷3-1=2-1=1
so LHS=RHS=1
hence m=3
hope it may help you and my answer is
correct
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