Which expression is equivalent to expression x+x+x for all values of x ?

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

don't give

take it once

try and try and you will not

happy to

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