Question

Which of the below statement is not true?
a) (2 + 3] + 4 = 2 + [3 + 4]
b) 5 X 7 = 5 + 7
C) 17 + 21 = 21 + 17
d) 5 X [3 X 4) = [5 X 3] X 4​

Answer 1

Answer:

b) 5 X 7 = 5 + 7 is not true

Step-by-step explanation:

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