Alge-bros😎😎(Algebra)

Hello ALGEBROS💡

So today on MATHSPEDIA A+🧠we shall discuss and focus on

Wait for it 5 algebatic terms

After the lesson if there is a part you don't understand feel free to comment

Fig 1.

So let's begin

1. X×X×X= x3

That is if X multiplies itself 3 times 

It becomes X raised to the power 3

The same way if you have something like

3x ×3x ×3x 

You'll get 27x3

That is 27x raised to the power 3

The same way if 3 multiplies itself 2 times it will give you 3 raised to the power 2

Fig 2.

2. X+X+X=3X

Here we see that if you add numbers 3 times to itself it will not give u the same answer as if you multiply it 3 times to itself

So X+X+X is not equal to X×X×X

The same way 3+3+3 is not equal to 3×3×3

Fig 3.

3. Y1 = Y

Fig 4.

4. Y0 = 1

Fig 5.

Eg. a1 = a. Any number raised to the power of oneequals the number itself. For any number a, except 0, a0 = 1. Any number raised to the powerof zero, except zero, equals one.

5. X×X ≠ X+X

To solve x multiplied by x, try to observe the pattern created by letting x be any number. After creating your list of numbers, it is apparent that xtimes x is x^2 not 2x

To solve x plus x, imagine the variable x as a familiar object, for example an apple. So now instead of x plus x, you have one apple plus one apple which is obviously two apples. Therefore if we think of x instead of apples, it is clear that the answer x plus x is 2x.

Fig 6.

That's all for the day ALGEBROS

Join us next time for more on Algebra

 

  Thank you

   Have a nice day 

By Emehelu Kenechukwu.