Question

The multiplicative identity of rational number is​

Answer 1

$\huge{\mathcal{\red{✿A}\green{N}\pink{S}\orange{W}\blue{E}\pink{R✿:-}}}$

The rational number 1 is the multiplicative identity for rational numbers.

Answer 2

➪Multiplicative identity of rational number is 1.

✯Why it is one ?

• Since we know that, Multiplicative identity no any impact on rational number through the multiplication.

✵mathematicaly✵

➪for all elements of rational numbers such that

➪ex=xe=x where e be the multiplicative identity.

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