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SVEN [57.7K]
3 years ago
9

Find the difference of (-3-3i)-(6-5i). Show your work.

Mathematics
2 answers:
QveST [7]3 years ago
7 0

Answer:-9+2I

Step-by-step explanation: MUTIPLYING THE SECOND BRACKET BY THE NEGATIVE SIGN.

(-3-3I)(-6+5I)

COLLECTING LIKE TERMS

(-3-6)(-3I+5I)

=-9+2I

sweet [91]3 years ago
6 0

Answer:

The difference is:

-9+2i

Step-by-step explanation:

We have the subtraction of two complex numbers.

(-3-3i)-(6-5i)

To solve the operation, the product of:

-(6-5i)

-6 +5i

Now add the two expressions. Add real numbers with real numbers and complexes with complex numbers

-3-3i-6 +5i

-3-6 +5i-3i

-9+2i

The difference is:

-9+2i

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