Answer:
The maximum value that are represented as unsigned n -bit binary integer is 
. The unsigned binary integer refers to the fixed point of the system that does not contain any fractional digits.
The unsigned binary integer contain module system with the power 2. The number of student table in the class is the best example of the unsigned integer. The numbers can be represented by using the binary notation and bits in the computer system.
Answer:
1. Copyright.
2. Songs and books.
Explanation:
A copyright law can be defined as a set of formal rules granted by a government to protect an intellectual property by giving the owner an exclusive right to use while preventing any unauthorized access, use or duplication by others.
For example, when an individual downloads a song owned by any record company without paying a purchase fee, it is a violation of copyright law.
A copyright can be defined as an exclusive legal right granted to the owner of a creative work (intellectual property) to perform, print, record, and publish his or her work. Also, the owner is granted the sole right to authorize any other person to use the creative work.
Hence, copyright is a kind of rules that protect everyone’s rights when we use each other’s content.
An intellectual property can be defined as an intangible creation of the human mind, ideas, thoughts or intelligence. Some examples of an intellectual property are songs, books, poems, technology, design etc.
Answer:
Ans1.
double calc_a;
calc_a=Math.pow(3.0,2.0)+Math.sqrt(9);
Ans2.
double calc_b;
calc_b=((12.0/3.0)-(2.0*4.0));
Ans 3.
double calc_c;
calc_c=(Math.sqrt(16.0)*(7.0+9.0));
Ans 4.
double calc_d;
calc_d=Math.pow(7.0,2.0)/Math.sqrt(49.0);
Explanation:
The expressions are done with Java in answer above.
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