Question

there is a number x such that x power 2 is irrational but x power 4is rational than x can be​

Answer 1

Answer:

Step-by-step explanation:

This proves the statement that X is irrational indirectly by proving the contraposition (that all non-irrational number can not be X). If x is rational, it can be written as the ratio of two integers p and q. Or: But x 2 is irrational, while this implies x 2 is rational, therefore if x 2 is irrational then x is rational.