3 years ago

HELP How does the subtraction part of the expression change when a(b - c) is expanded?

Mathematics

1 answer:

drek231 [11]3 years ago

7 0

Answer:

The variables change

Step-by-step explanation:

Since we can't subtract c from -b we multiply both variables by a because the question is telling us to subtract b and c then multiply the awnser by a, but we don't know what b and c is so we just multiply b and c by a. In the end we get ab-ac

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