Monday 13 August 2012

properties of exponents

Exponents can be defined as the power to the base of any expression. Any mathematical expression is expressed in the form of base and exponents. If there is no exponent then it is said to have 1 as an exponent. There are different properties of exponents that are defined in this section. The first property of exponents is product of power property according to this property if two expressions are multiplied having same base and different exponents then in their resultant the powers are added having base as same. Second property is of Zero exponent according to this property, when two expressions of same base but one of them having 0 as exponent then on adding 0 to any other power will produce the same exponent in the resultant also. Third property is Negative Exponent property in which base are same of both the expressions but one power is negative and since it is negative therefore the exponent in resultant is obtained by subtracting the exponents.

Fourth property is quotient of powers property according to which when two expressions of same base having different exponents are divided then in the resultant their powers are subtracted.
Fifth property that is power of product property says that if two different base having same exponents are multiplied then their resultant can also be determined by first multiplying and then taking power of it. According to power of quotient property, if two expressions are divided having different base but same exponent then their power can be taken after dividing the terms.
Protein purification is termed as the process used for the extraction of single type of protein from a mixture or we can say complex mixture. It is used for the characterization of structure or function and also for the interactions of the proteins. CBSE is termed as Central Board Of Secondary Education which runs all over India in every state. Cbse syllabus for class 11 consists of serial pattern of topics for each and every subject and can be easily checked on internet also.

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