2
When a number is cubed, such as 3, that means you multiply it by itself 3 times. Example: 3 cubed = 3x3x3 = 27 It means that when you have a number ex 2 you times it to the power of 3 so 2x2x2=8 because 2x2=4x2=8. Cool.
cubed is when you times the number by itself 3 times e.g. 3times3times3=27=cubed
-3 cubed is simply (-3)(-3)(-3), so -3 x -3 = 9 and 9 x -3 = -27 ... As a guideline, when a number is cubed the answer will have the same sign (positive or negative) as the number you start with.
2x^2y^3(4x^2 - 3xy + 1)
6 cubed or 216.
2
Seven squared times two cubed is equal to 392.
The number 6 can be factored into 2 x 3. So 6 cubed can be factored into 2 cubed times 3 cubed. In either case, the result is equal to 216.
"N cubed" refers to the mathematical operation of raising a number to the power of 3. This means multiplying the number by itself three times. For example, if n = 2, then n cubed would be 2 x 2 x 2, which equals 8. In general, n cubed can be represented as n^3 in mathematical notation.
The cube of a number is the number times itself three times. Example: 2 cubed (also represented as 2 ^ 3) is 2 times 2 times 2 which is 8. 1 cubed is 1 1 ^ 3 = 1 2 ^ 3 = 8 3 ^ 3 = 27 4 ^ 3 = 64 5 ^ 3 = 125 6 ^ 3 = 216
3 cubed times 2
2 cubed (8) is one less than 3 squared (9).
multiply the number by itself 3 times 2 cubed = 2 x 2 x 2 = 8 3 cubed = 3 x 3 x 3 = 27 4 cubed = 4 x 4 x 4 = 64 5 cubed = 5 x 5 x 5 = 125 etc.
no,actually it is 3 times so if 2 cubed then 2*2*2
3 cubed or 3 to the third power means to multiply the base (3) by itself 3 times. When people refer to cubes thry are referring to the 3 power of something. When people refer to squares they may be referring to the 2nd power of something. Also, 3 cubed=27. 3 times 3 times 3. it's exponents. you have a number, and then a smaller number above it. you multipy the bigger number by itself that many times. say if i had 3 to the power of 5. that means 3 times 3 times 3 times 3 times 3. Hope I helped! :) -Brooklyn
When a number is cubed, such as 3, that means you multiply it by itself 3 times. Example: 3 cubed = 3x3x3 = 27 It means that when you have a number ex 2 you times it to the power of 3 so 2x2x2=8 because 2x2=4x2=8. Cool.