Akhenaten (/ËÃ¦kÉËnÉËtÉn/; also spelled Echnaton, Akhenaton, Ikhnaton, and Khuenaten; meaning Effective for Aten) known before the fifth year of his reign as Amenhotep IV (sometimes given its Greek form, Amenophis IV, and meaning Amun Is Satisfied), was an Ancient Egyptian pharaoh of the 18th Dynasty who ruled for 17 years and died perhaps in ...
An exponent is something that raises a number or a variable to a power. It is a process of repeated multiplication. For example, the expression means to multiply 2 times itself 3 times or. In, the 2 is called the base and the 3 is called the exponent. Both the base and the exponent can be either a number or a variable. Each of the following is an example of an exponential expression. When both the base and the exponent are numbers, we can evaluate the expression as we did with.
Root notation from lesson twenty-one. The important feature here is the root index. Remember the root index tells us how many times our answer must be multiplied with itself to yield the radicand. A fractional exponent is an alternate notation for expressing powers and roots together. For example, the following are equivalent. We write the power in numerator and the index of the root in the denominator. If there is no power being applied, write â1â in the numerator as a placeholder.