Solve and simplify the following equation i.e3^-¹+4^-¹÷5/2^-¹
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(3)^-1+(4)^-1÷(5/2)^-1=
=(1/3)^1+(1/4)^1÷(2/5)^1
=1/3+1/4÷2/5
LCM of 3,4 is 12
=1×4+1×3/12÷2/5
=4+3/12÷2/5
=7/12÷2/5
=7/12×5/2=35/24
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