A rational number is a real number which can be expressed as a division of two integers. A real number which is not rational is called irrational. Since 3.14 = 314/100 and 314 & 100 are integers it is a rational number.
No. It can be written as a fraction where the denominator is not 0. For example, 314/100. This makes it rational.
No number can be rational and irrational at the same time. 3.14 is the ratio of 314:100 and so is rational. HOWEVER, 3.14 is also a common approximation for pi, which is an irrational number. All irrational numbers have infinite, non-recurring decimals and so are often approximated by rationals.
10x - 5x + 5x = 10x
Y = 10x 10x = 40 y = 40
A rational number is a real number which can be expressed as a division of two integers. A real number which is not rational is called irrational. Since 3.14 = 314/100 and 314 & 100 are integers it is a rational number.
If that was - 10x + 21, it would factor to (x - 3)(x - 7) If that was + 10x + 21, it would factor to (x + 3)(x + 7) As it is, the solutions are irrational.
No. It can be written as a fraction where the denominator is not 0. For example, 314/100. This makes it rational.
3.14 is the ratio of 314 to 100 so it's rational.
No, 3.14 is not an irrational number.
No number can be rational and irrational at the same time. 3.14 is the ratio of 314:100 and so is rational. HOWEVER, 3.14 is also a common approximation for pi, which is an irrational number. All irrational numbers have infinite, non-recurring decimals and so are often approximated by rationals.
There is no simple factorisation because the quadratic expression does not have rational roots. Irrational roots are not used in factorisation.
10x - 5x + 5x = 10x
1 x 314 and 2 x 157
The positive integer factors of 314 are: 1, 2, 157, 314
If you mean: -10x+4-10x+5 then it is 9-20x when simplified
314 is 31400%.