This is a statement since either the sentence 2x +5 = 2 x + 52 is true when any real number is substituted for x (in which case, the statement is true) or there is at least o...This is a statement since either the sentence 2x +5 = 2 x + 52 is true when any real number is substituted for x (in which case, the statement is true) or there is at least one real number that can be substituted for x and produce a false statement (in which case, the statement is false).
Beyond searching, Boolean logic is commonly used in spreadsheet applications like Excel to do conditional calculations. A statement is something that is either true or false. A statement like 3 < 5 is...Beyond searching, Boolean logic is commonly used in spreadsheet applications like Excel to do conditional calculations. A statement is something that is either true or false. A statement like 3 < 5 is true; a statement like “a rat is a fish” is false. A statement like “x < 5” is true for some values of x and false for others. When an action is taken or not depending on the value of a statement, it forms a conditional.
This is a statement since either the sentence 2x+5=2(x+52) is true when any real number is substituted for x (in which case, the statement is true) or there is at l...This is a statement since either the sentence 2x+5=2(x+52) is true when any real number is substituted for x (in which case, the statement is true) or there is at least one real number that can be substituted for x and produce a false statement (in which case, the statement is false).