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Nothing has been found more effective than this
by RS  admin@creationpie.com : 1024 x 640


1. Mathematics
Some relational operators if importance here.

2. Nothing has been found more effective than this
Which sounds better: (they say the same thing)
Consider the following values: 5 5 5 5 5. We can say the following.
  • All numbers are less than or equal to 5. All y are less than or equal to x.
  • All numbers are greater or equal to 5. All x are greater than or equal to y.


Integer domainA common self-deception is to not realize that all the values are at the same level.

3. Relational operators
Pacman less than Less than sign
Pacman greater than Greater than sign

The correspondence between relational operators can be confusing to some. Does that help?

4. Relational operators
Pacman less than Less than
Pacman greater than Greater than

The correspondence between relational operators can be confusing to some.

The purpose of algebra is to work through problems without having to think about what it means. It is just symbol manipulation. Much of computer programming is algebra and symbol manipulation and not thinking like a computer.
Do you remember the commercial for toothpaste, here called "Crust"? It went something like the following.

Extensive research studies by independent researchers found that no toothpaste has been found to be more effective than "Crust" in doing good things for your teeth.

So the "Crust" toothpaste must be pretty good. Is that correct? It turns out that, in this (hypothetical) study, all toothpastes studied had the same results (within experimental error). Thus there was no best and no worst one.

Marketing words to the rescue. Most people will not recognize the fine distinction.

5. Greatest and least build
 ▶ 
 + 
 - 
 1 Compare 1 
 2 Compare 2 
 3 Compare 3 
 4 Compare 4 


6. Results
Suppose we have the following numbers.
5 5 5 5 5

We can say the following.

7. Another way
We can also say the following, where x, is one of the numbers.

8. Matthew 13:31-32 Third kingdom parable: mustard seeds and trees
Verse routeMatthew 13:31 Another parable put he forth unto them, saying, The kingdom of heaven is like to a grain of mustard seed, which a man took, and sowed in his field: [kjv]
Verse route13:32 Which indeed is the least of all seeds: but when it is grown, it is the greatest among herbs, and becometh a tree, so that the birds of the air come and lodge in the branches thereof. [kjv]

Tree with twigs - no fruit
The "mustard seed" :
The "birds" do not (usually) nest in small bushes. Are the "birds" good? What is a "mustard seed"? What does a "tree" represent?

The KJV (King James Version) translates as "least" the Greek word that means "smallest". There is another Greek word for "least".

Information sign More: Matthew 13:31-32 Third kingdom parable: mustard seeds and trees
... more to be added ...

9. End of page

by RS  admin@creationpie.com : 1024 x 640