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QuestionLabel each point in the complex plane as a complex number in the form a + bi.

QuestionLabel each point in the complex plane as a complex number in the form a + bi-example-1
User DMor
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1 Answer

7 votes
7 votes

a) 0 + 7i = 7i

b) -5 + 3i

c) -3 + 0(i) = -3

d) -1 -2i

e) 1 + 7i

f) 4 -4i

Here, we want to write the coordinate points in the complex number forms

Generally, if we have a complex number, we can write it as ;


z\text{ = x + iy}

We need to identify the individual marked points in the normal coordinate form first

These are;

a) (0,7)

b) (-5,3)

c)(-3,0)

d) (-1,-2)

e) (1,7)

f) (4,-4)

So these coordinates in their corresponding complex number form will be;

a) 0 + 7i = 7i

b) -5 + 3i

c) -3 + 0(i) = -3

d) -1 -2i

e) 1 + 7i

f) 4 -4i

User Kwick
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