Can someone plzzz help me with number 7 and the bottom ones plzzz and show work for number 7 plzzzz
1 answer:
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Solution
Question 1:
- Use of the area of squares to explain the Pythagoras theorem is given below
- The 3 squares given above have dimensions: a, b, and c.
- The areas of the squares are given by:
- The Pythagoras theorem states that:
"The sum of the areas of the smaller squares add up to the area of the biggest square"
Thus, we have:
Question 2:
- We can apply the theorem as follows:
Thus, the value of c is 26
Given:
The number is .
To find:
The a+bi form of given number.
Solution:
We have,
It can be written as
Here, real part is missing. So, it can be taken as 0.
So, a = 0 and .
Therefore, the a+bi form of given number is .