MATHEMATICAL LOGIC

In mathematics logic there are two important sentences, namely close sentence and open sentence. Close sentence is colled statement. Statement is a sentences that only has true or false value, but not all at once true and false.
Open sentence is sentence wich has not been yet determined whether the valui is only true or only false because variable in this sentence.

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THE EQUATION SYSTEM

Equation siystem is open sentences by equation.

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EXPONENT

 If  a is a real number and n is integer so: aⁿ = a x a x a......( n factor). a is called exponential number, a is called based and n is called exponent.

If a is a real number and n is integer so : a^-n =  

If a is a real number so : a⁰ = 1

 If a is a real number so : =
If a is a real number, p and q are integer so: =

If a is a real number, p and q are integer so:

If a is a real number, p and q are integer so:

If a and b are real number and n is integer so : aⁿ x bⁿ = ( ab)ⁿ

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