Задание 17, стр 9

Упростите.

Answers

a ) | 2 − 3 | + | 2 − 1 | = 3 − 2 + 2 − 1 = 2

b ) | 3 − 1 | + | 3 + 1 | = 3 − 1 + 3 + 1 = 3 + 3 = 2 3

c ) | π − 3 | − | 3 − π | = π − 3 − ( π − 3 ) = π − 3 − π + 3 = 0

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2023-07-30 17:05
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