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Soluzione - Problema delle parole

One number is 1
1
The second number is 1
1

Altri modi per risolvere

Problema delle parole

Spiegazione passo passo

1. Rewrite the information given in the problem as equations

2 sentences contain the information we are after.

The first, [The quotient of the 2 numbers is 1], we learn that:

There are 2 numbers we are looking for, as we don't know what they are, we will refer to them as x and y.

The quotient of x and y is 1. This can be mathematically expressed as xy=1

A partir de la siguiente frase, [the product of the 2 numbers is 1], aprendemos que la product de x y y es igual a 1.

Esta información, puede expresarse en otra ecuación, que sería xy=1

Ahora tenemos un sistema de ecuaciones:

xy=1
xy=1

2. Find the numbers by solving the system of equations

To solve this system of equations, we first solve for the first variable in the first equation and then substitute the result into the second equation.

Solving this set of equation yields the solution set

x=1
y=1

Therefore, the 2 numbers we’ve been asked to find are 1 and 1

Perché imparare questo

Being able to solve word problems is a big part of scientific and business life.