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What does 40 to the second power equal?
20
Is -20 to the second power equal to -400?
380
What is 20 to the 2nd power?
20 to the second power is more commonly known as 202 or 20 squared. Squaring is calculated by taking two of the number and multiplying them together. In this case, 20x20=400 and so 20 to the 2nd power is 400.
What is the sum of second power of 4 and second power 2?
Calculate the powers, and do the addition. For example, the second power of 4 is the same as 4 x 4 (you are supposed to multiply 4 by itself).
How do you write 20 squared?
To write powers of a number you write the number, followed by the number of the power in superscript. For example, a number to the second power is x2, a number to the third power is x3 and so on. Squaring is taking a number to the second power. Thus 20 squared is 202, which equals 400.
What does 40 to the second power equal?
20
Is -20 to the second power equal to -400?
380
How to factor 20 x to the second power - 28x?
-8
What is 20 to the 2nd power?
20 to the second power is more commonly known as 202 or 20 squared. Squaring is calculated by taking two of the number and multiplying them together. In this case, 20x20=400 and so 20 to the 2nd power is 400.
What is 20-1-6-2 to the second power?
(20-1-6-2)2 = 112 = 121
What is the sum of second power of 4 and second power 2?
Calculate the powers, and do the addition. For example, the second power of 4 is the same as 4 x 4 (you are supposed to multiply 4 by itself).
How do you write 20 squared?
To write powers of a number you write the number, followed by the number of the power in superscript. For example, a number to the second power is x2, a number to the third power is x3 and so on. Squaring is taking a number to the second power. Thus 20 squared is 202, which equals 400.
What is 3 to the second power plus 5x4-9?
3 to the 2nd power plus 5 x 4 - 9 = 20 32 + 5 x 4 - 9= 9 + 20 - 9= 20
What prime factorization of a number is two to the second power times three to the fifth power what is the number?
The number is 972.
20 to the second power plus d2 plus 30 to the second power?
202 is 400, 302 is 900. 1300 +d2 = 0. 900 = -d2. d = -(sqrt1300) = -36.055
What is A to the second power plus a to the second power?
2a to the second power. If you combine the like terms, (a to the second power + a to the second power), it would be the same as 2a to the second power.
What is the log of 20 to the second power is?
The logarithm of 20 to the power of 2 is written as log(20^2). Using the power rule of logarithms, this can be simplified to 2log(20). Further simplifying, the logarithm of 20 is approximately 1.3010 (to 4 decimal places), so 2log(20) is equal to 2*1.3010 = 2.6020.
