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What is the exponent form for 21?
The exponent form for 21 is 21^1. In exponent form, the base number (21) is raised to the power of 1. This means that 21^1 equals 21. Exponentiation is a mathematical operation that represents repeated multiplication of the base number by itself the number of times indicated by the exponent.
When you take the square root of a variable with an even number exponent how does the exponent value change?
When you take the square root of a variable raised to an exponent, you divide the exponent by two. For example the square root of x^4 is x^2, because x^2 x x^2 =x^4.
What is exponents square root?
The exponent for a square root is 0.5 or 1/2.
What is half an exponent mean?
I assume the question is about an exponent whose value is a half (or a multiple of a half). An exponent of a half is simply the square root. Similarly, an exponent of (1/3) is a cubed-root and so on.
Is the square root an exponent?
Yes, the square root is equivalent to an exponent of 1/2.Suppose the exponent is a rational number of the form p/q where p and q are integers and q > 0. Then x^(p/q) = (the qth root of x) raised to the power p or, equivalently, (the qth root of (x raised to the power p).
What is a fractional exponent?
That means that the exponent is a fraction, such as 21/2 = square root of 2, 101/3 = cubic root of 10, etc.
What is rational exponent represents a square root?
And exponent of -2 represents the square root
What is the exponent form for 21?
The exponent form for 21 is 21^1. In exponent form, the base number (21) is raised to the power of 1. This means that 21^1 equals 21. Exponentiation is a mathematical operation that represents repeated multiplication of the base number by itself the number of times indicated by the exponent.
Which exponent gives the square of the reciprocal of a number?
The relevant exponent is -2.
How do you find the square root of a number with an exponent?
Cut the exponent in half.
How do you define exponent?
take your number that will be effected by the exponent, and multiply it by itself how many times the exponent stands for so if you had 122 you would do 12 x 12 so if you had 215 you would do 21 x 21 x 21 x 21 x 21 to get 4084101
What are the multiples of three but are square numbers?
Any even exponent of 3 is a square number.
What is the exponent notation of 21?
21 can be written as 2.10 × 101
How do you use exponent in a sentence?
The square of a number can be represented by writing the number with an exponent of 2, whereas the square root of the number is represented by writing the number with an exponent of 1/2.
When you take the square root of a variable with an even number exponent how does the exponent value change?
When you take the square root of a variable raised to an exponent, you divide the exponent by two. For example the square root of x^4 is x^2, because x^2 x x^2 =x^4.
What is fifty square written in exponent form?
Fifty squared written in exponent form is 502
Is square feet the same as feet with an exponent of 2?
Yes, and cubic feet is feet with an exponent of 3.
