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How do you find the cube root of 125?
The cube root of 125 is the number which when multiplied by itself three times gives the product as 125. Since 125 can be expressed as 5 × 5 × 5. Therefore, the cube root of 125 = ∛(5 × 5 × 5) = 5.
What are the cube numbers up to 125?
The first 11 cube numbers are 0, 1, 8, 27, 64, 125, 216, 343, 512, 729, and 1000.
How do you find the cubed root?
The formula of cube root is a = ∛b, where a is the cube root of b. For example, the cube root of 125 is 5 because 5 × 5 × 5 = 125.
IS 125 a perfect square?
125 is not a perfect square; hence its square root is an irrational number. The square root of 125 in the radical form is expressed as 5√5.
What is 100cube?
The cube root of 100 is the number which when multiplied by itself three times gives the product as 100. Since 100 can be expressed as 2 × 2 × 5 × 5. Therefore, the cube root of 100 = ∛(2 × 2 × 5 × 5) = 4.6416.
What is the cube of 3?
27
An easy way to write 3 cubed is 33. This means three multiplied by itself three times. The easiest way to do this calculation is to do the first multiplication (3×3) and then to multiply your answer by the same number you started with; 3 x 3 x 3 = 9 x 3 = 27.
What are cube roots in math?
The cube root of a number is the factor that we multiply by itself three times to get that number. Finding the cube root of a number is the opposite of cubing a number.
What is root4?
The square root of 4 is denoted by √4, where symbol ‘√’ is the symbol of the square root. The value of root 4 is equal to exactly 2. But the roots could be positive or negative or we can say there are always two roots for any given number. Hence, root 4 is equal to ±2 or +2 and -2 (positive 2 and negative 2).
What’s the square root of 125 simplified?
5 √5
The square root of 125 in the simplest form is 5 √5.