Question

Multiply which number by itself do we get the product half of it self

Answer 1

Answer:

1/2

Step-by-step explanation:

let the number be X

according to given conditions

X*X=X/2

X²=X/2

(X²-X/2)=0

X(X-1/2)=0

X=0 or X=1/2

X=0 not necessarily condition

so answer is 1/2