Question

I have 5 true/false questions. Can someone help me answer them?
1. The set of real numbers consist of rational numbers and irrational numbers.
2. An algorithm is a simplified procedure for solving synthetic division.
3. A good procedure to use in eliminating fractions in an equation is to multiply the equation by the lowest common denominator.
4. Irrational numbers are numbers that can be expressed in the form a/b, where a and b are integers, and b =/0.
5. To express radicals in simplified form, it is acceptable to leave a radical in the denominator.

Answer 1

ok 1 is true since a number is either rational or irrational, there is no other choice

Answer 2

2 is not true because an algorithm is a step by step procedure, but need not involve division

Answer 3

3 is certainly true, good way to clear the fractions

Answer 4

4 is false because irrational means CANNOT be expressed as the ratio of two integers

Answer 5

and 5 is false because simplest radical form requires no radicals in the denominator

Answer 6

Oh. Well thank youu. (: