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No because 3 cubed is 27 which is a rational number
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Will any irrational number divided by an irrational number be irrational?
No.3*sqrt(2) and sqrt(2) are irrational. But their quotient is 3, which is rational.
Is the sum of two POSITIVE irrational numbers ALWAYS irrational?
No. Two irrational numbers can be added to be rational. For example, 1/3 + 2/3 = 3/3. 1/3 and 2/3 are both irrational, but 3/3 = 1, which is rational.
X cubed minus x cubed?
x^3 - x^3 = 0 Remember , whilst 'x' is an unknown value, that unkonwn is a fixed value. As a numerical example 3^(3) - 3^(3) = 27 - 27 = 0 The '3' is 'x' in this case
What is the difference between 3 squared and 3 cubed?
3 squared is 3 to the 2nd power, or 3 multiplied by 33 squared=3x3=93 cubed is 3 to the 3rd power or 3 multiplied by 3 multiplied by 33 cubed=3x3x3=27
Is a square root of 3 rational or irrational?
The square root of 3 is an irrational number
What number cubed equals 196?
It is the irrational number which is approx 5.8088
What cubed equals 72?
The cube root of 72 is an irrational number; to 3 decimal places it is 4.160.
What you is 3 cubed?
3 cubed is equal to 27.
Why does 3 cubed plus 4 cubed plus 5 cubed equal 6 cubed?
3 cube =27 4 cube =64 5 cube =125 6cube=216 so 3 cubed + 4 cubed + 5 cubed = 6 cubed
What is the value of 3 cubed?
3 cubed = 3x3x3 27
Why can't I get an answer to this question What is 3 cubed?
3 cubed is 27 !
What is the difference between 3 cubed and 3 cubed?
Zero
5 examples of irrational numbers?
Five examples of irrational numbers are Pi, the Golden Ratio, Euler's number, the square root of 7.298363, and the cubed root of 26.483738.
What is 2 cubed times 3 cubed?
6 cubed or 216.
Why are 2 and 3 are squared and cubed?
2 squared --> 4 2 cubed --> 8 3 squared --> 9 3 cubed --> 27
What does 1 cubed 2 cubed 3 cubed 4 cubed equal?
1 cubed = 13 = 1x1x1 = 1 2 cubed = 23 = 2x2x2 = 8 3 cubed = 33 = 3x3x3 = 27 4 cubed = 43 = 4x4x4 = 64 5 cubed = 53 = 5x5x5 = 125
What number times itself times itself equals 15?
The cubed root of 15 is irrational; it is approx 2.466
