Sal proves that the square root of 2 is an irrational number, i.e. it cannot be given as the ratio of two integers. Is the square root of 4 rational? Is the Square Root of 4 Rational or Irrational? A number that can be expressed as a ratio of twoRead More →
The rational use of drugs requires that patients receive receive medications appropriate to their clinical needs, in needs, in doses that meet their own individual requirements for an adequate period of time, and at the and at the lowest cost to them and their community. community. What are the impactsRead More →
The product of two irrational numbers is rational. The sum of a rational number and an irrational number is irrational. Is the sum of two irrational numbers always an irrational number? Always true. The sum of an irrational number and an irrational number is irrational. Only sometimes true (for instance,Read More →