No. 1.75 is NOT an irrational number.
Rational numbers cannot be represented as a ratio of two integers.
1.75 can be represented as a ratio of the integers 175 and 100, i.e. 175/100
Note that this can be reduced to the equivalent fraction 7/4, which is a ratio of the integers 7 and 4
It is a rational number because it can be expressed as a fraction, 175/1.
The sum of a rational and irrational number must be an irrational number.
No, 3.56 is not an irrational number. 3.56 is rational.
rational * irrational = irrational.
-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.
It is a rational number because it can be expressed as a fraction, 175/1.
It's an irrational number roughly equal to 29.5804(rounded)
An irrational number.
No. The sum of an irrational number and any other [real] number is irrational.
The sum of a rational and irrational number must be an irrational number.
No, 3.56 is not an irrational number. 3.56 is rational.
rational * irrational = irrational.
-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.
A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.
At least one of the factors has to be irrational.* An irrational number times ANY number (except zero) is irrational. * The product of two irrational numbers can be either rational or irrational.
Any irrational number, when multiplied by 0.5 will give an irrational number.
Any irrational number, added to 0.4 will give an irrational number.