Evaluate 4-2f when f=1

Mathematics

2 answers:

iren2701 [21]3 years ago

7 0

The answer is 2 ....
..

Sladkaya [172]3 years ago

6 0

First substitute f for 1 a number and a variable together means multiplication. 4-2*1
Multiplication is first so (2*1=2) which brings us to 4-2.
Subtract 4-2=2
Answer: 2

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