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Q: Write -125 in simplest radical form.

A: Here We know that -1=i, we use this to solve the problem.

Q: Simplify the expression by converting to rational exponents. Assume that all variables represent…

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Q: Rationalize the denominator. Assume that all variables represent positive real numbers. 2x 63 2x 63…

A: As we have , 2x63 if we rationalize the denominator then multiply and divide with 63 with 2x63,we…

Q: Rationalize the denominator and simplify. Assume that all variables represent positive real numbers.

A:

Q: Rewrite the expression using a radical. (4x)^3/2

A: Consider the expression: 4x32……1

Q: 6 sqrt 5 x^2 +4 Identify the terms of the expression. (Enter your answers as a comma-separated…

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Q: Find the value of x and y in simplest radical form. y 60° 10

A: The figure of the triangle is given by To evaluate : The values of x and y in simplest radical…

Power Operation

Power operation is topic of algebra in Math. It is use to represent repeated multiplication. Very big number and very small number can be easily express using power operation. Power operation is useful in many fields. In space engineering, it helps in representing the distance or size of particular heavenly body. In medical field, it is used to represent very small size. In medical field it helps to mention size of bacteria or virus. 

Exponents

The exponent or power or index of a variable/number is the number of times that variable/number is multiplied by itself.