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To rearrange any equation, you must always do the same to both sides. If you take a number from one side, you must also take it from the other. If you divide a side by one number you must divide ...
This is an integration question. The limits have been provided. Firstly find the integral for the first curve int{x(4-x)}dx int{4x-x2}dx 2x2-x...
To multiply two matrices we need to name them A and B.
If for example we have 2 2X2 square matrices we know this will create a 3rd 2x2 martix
For this example we will use :<...
This problem is one that can be confusing if not tackled orderly. Let us have an example of a system of 2 equation:
3x + 5y = 13
4x + 7y = 18IIAnswered by Ioan I. • Maths tutor4934 Views
First you want to find out how many coins there are in bag A. So how many 20p coins do you need to make £7.20? This is the same as 720p. 720 divided by 20 is the same as 72 divided by 2 which is 36. So...
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