Table of Contents
What number to the power of 2 is 8?
256
Answer: The value of 2 raised to 8th power i.e., 28 is 256.
What is 9 by the power of 2?
81
9 to the 2nd power equals 81. Any number ‘to the 2nd power’ means that you’ll multiply two of that number together.
How do you write 3 to the second power?
Answer: 3 raised to the second power is equal to 32 = 9. Let us understand this with the help of the following explanation. Explanation: 3 to the 2nd power can be written as 32 = 3 × 3, as 3 is multiplied by itself 2 times.
What does it mean to go to the second power?
When a number is described as being to a ‘power,’ that is a signal to you that you’re going to be doing repeated multiplication. When a number is said to be to the ‘second power,’ this is also called ‘squared. ‘
What does 2 to the third power mean?
Answer: 2 raised to the third power is equal to 23 = 8. Let’s find 2 to the 3rd power. Explanation: 2 to the 3rd power can be written as 23 = 2 × 2 × 2, as 2 is multiplied by itself 3 times. Here, 2 is called the “base” and 3 is called the “exponent” or “power.”
Why is 3 to the 2nd power?
Explanation: 3 to the second power can be written as 32 = 3 × 3, as 3 is multiplied by itself 2 times. Here, 3 is called the “base” and 2 is called the “exponent” or “power.” In general, xn means that x is multiplied by itself for n times.
How do you do 8 to the third power?
Answer: 8 to the power of 3 can be expressed as 83 = 8 × 8 × 8 = 512.
What does 4 to the second power equal?
4 to the second power is shown as 4^2. 2 to the second power is shown as 2^2. 4^2 is equivalent to 4*4 which is equal to 16. 2^2 is equivalent to 2*2 which is equal to 4.
What are the powers of 8?
the power to withdraw is the ability to step back and disengage from the world around you
What is second power in math?
second power – the product of two equal terms; “nine is the second power of three”; “gravity is inversely proportional to the square of the distance”. square. number – a concept of quantity involving zero and units; “every number has a unique position in the sequence”.
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