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3 years ago

If (2 − 3i) + (x + yi) = 6, what is x + yi? i really need help with these

Mathematics

2 answers:

ra1l [238]3 years ago

8 0

I hope this helps you

2-3i+x+yi =6+0.i

2+x-i(3-y)=6+0.i

2+X=6

X=4

i(3-y)=0.i

Y=3

x+y.i

4+3i

cupoosta [38]3 years ago

3 0

Answer:

x + yi = 4 + 3i .

Step-by-step explanation:

Given : If (2 − 3i) + (x + yi) = 6,

To find : x + yi.

Solution : We have given that (2 − 3i) + (x + yi) = 6

We can rewrite the equation as

(2 − 3i) + (x + yi) = 6 + 0i

On removing parenthesis

2 − 3i + x + yi = 6 + 0i

On removing by 2 both sides

− 3i + x + yi = 6 - 2 + 0i.

− 3i + x + yi = 4 + 0i.

On adding 3i both sides

x + yi = 4 + 3i .

Therefore, x + yi = 4 + 3i .

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