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Which numbers are square numbers and also cube numbers?
Sixth powers.
Is the square root of 7 rational?
No. Square roots of whole numbers that don't result in whole numbers (e.g. the square root of 64 is 8), are considered to be "irrational numbers".
Is the cube root of 30 rational or irrational?
Cubes of all numbers are irrational numbers, if they're not natural
Is non-real numbers exist?
no, every number is a real number --- There are numbers that are not real numbers. They are called imaginary numbers, and have the property that when they are squared, the result is negative. The square root of -1 is called i, and the square root of any other negative number is i times the square root of the absolute value of the number. So the square root of -4 is 2i.
What is an imaginary number?
The square root of a negative real number is an imaginary number.We know square root is defined only for positive numbers.For example,1) Find the square root of (-1)It is imaginary. We say that square root of (-1) is i.In fact they are not real numbers.2) Find the square root of (-4)-4 can be written as (-1)(4)Square root of 4 is 2 and square root of (-1) is iSo, the square root of -4 is 2i.Similarly, we can find the square root of other negative numbers also.Source: www.icoachmath.comAn imaginary number is defined to handle square roots of negative numbers. The imaginary unit i is defined as the 'positive' square root of -1.
What are the examples of irrational numbers?
The square root of any number which is not a perfect square;The cube root of any number which is not a perfect cube;Pi, the circular constant.e, the natural logarithm base number.
Write a c program to accept a numbers and generate square root cube and exponential values?
write a c program to accept a number and generate a square root cube and exponential values
The square root of a perfect square and the cube root of a perfect cube is?
an integer
What is the cube root of the square root of 729?
The cube root of the square root is the sixth root. The sixth root of 729 = 3
How do you work out the square root of 16 and then cube it?
square it and cube it
What is the Cube root of 125 then square it?
The cube root of 125 is 5; the square of 5 is 25.
What is the square root and cube root of 64?
square root is 8 (8 x 8 = 64)cube root is 4 (4 x 4 x 4 = 64)
Is 14 a square or cube number?
Neither. The square root of 14 is 3.7416573867739413855837487323165 while the cube root is 2.4101422641752299861283696676033
What is 4 square root 3 plus 4 cube root 3?
4 square root 3 + 4 cube root 3 is 12.6972015
What is a cube root and a square root?
Cube Root - The number that produces a given number when cubed Square Root - A number that produces a specified quantity when multiplied by itself: "7 is a square root of 49".
Square root of 64 then cube it?
The square root of 64 is 8. When you cube 8, you multiply it by itself three times, which equals 512. So, the cube of the square root of 64 is 512.
Why is it possible to find a real cube root of a negative number but not a real square root of a negative number?
You cannot get real square root of a negative number because two numbers multiplied by themselves are always positive You can always get a real cube root of a negative number because three negative numbers multiplied by themselves give a negative .
