Help please! due today!

Mathematics

1 answer:

miss Akunina [59]3 years ago

3 0

If ,

$\tt{z=-3+5i }$ ⠀

so,

$\overline{z}$ = $\tt{ -3-5i }$

Because,

<em>In</em><em> </em>the argand plane , $\overline{z}$ is the reflection of z in x-axis

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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:

$\begin{gathered} \text{For square of length }a\to a^2 \\ \text{For square of length }b\to b^2 \\ \text{For square of length }c\to c^2 \end{gathered}$

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Thus, we have: