Question

The ratio 1331 : x is equivalent to the ratio ="x^{2} : 1331" alt="x^{2} : 1331" align="absmiddle" class="latex-formula">. what is the value of x?

Answer 1

Answer:

121

Step-by-step explanation:

Set up the equation 1331/x=x^2/1331

Cross multiply and simplify the answer.