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Popolare Word Problems >

the square of a number equals five times that number

Soluzione

t h e s q u a re o f a n u mb er e q u a l s f i v e t im es t ha t n u mb er

Soluzione

The number : 5 or 0

Fasi della soluzione

Represent the number with

x

A.T.Q.:

x^{2} = 5 x

Risolvi per

x, x^{2} = 5 x : x = 5, x = 0

The number : 5 or 0

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