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What is the cube of 2 6 9 and 8?
2 cubed is 4 6 cubed is 36 9 cubed is 81 & 8 cubed is 64
What number cubed equals 729?
9 does because 9 times 9 is 81and that times 9 is 729
What do i do when i get the question X cubed equals 729?
x times x times x = 729 Answer is 9 9 cubed is one of the answers to the question, and most probably the only one you need, but for the sake of completeness, you need the other two answers, which are complex numbers: x= (9/2)(i(square root of 3)-9) x= (9/2)(-i(square root of 3)-9)
What does nine cubed mean?
'9 Cubed' means 9 X 9 X 9 9 x 9 = 81 )9 squared) Then 81 x 9 = 729 (9 cubed)
Is the square root of 4 over 9 irrational?
sqrt(4/9) = 2/3 = 0.666... Which is NOT irrational .
What is the cubed root of negative 9?
-2.08008382
What is the sqaure root of 81 then cube it?
The square root of 81 is 9, and 9 cubed is 729.
What is the cube root of 729 and then squared?
The cubed root of 726 is 9. 9 squared is 81
What is the squared root of 9 then cubed?
-27 or +27
What is the square root of nine the cubed?
The square root of 9 cubed is equal to 27.
What is the cube of 2 6 9 and 8?
2 cubed is 4 6 cubed is 36 9 cubed is 81 & 8 cubed is 64
What is the cubed route for729?
The cube root of 729 is 9
Why does 9 to the power of 3 over 2 equal 27?
93/2 = 27 because the square root of 9 is 3 and 3 cubed = 27
What is the square root of 4 over 9?
The square root of the fraction 4/9 is either 2/3 or -2/3
How do you write 1 9th of the square root of 3 to the power of 3?
( (sq. root ( 3 ) ) * ( 1 / 9 ) ) cubed
Is sqare root of 9 over 16 rational or irrational?
The square root of 9/16 is 3/4 which is a rational number
4 plus square root of 48 over 9?
4.7698
