Question

Which of the following is not true? 



(13 + 5 ) + 12 = 13 + (5 + 12)

(13 x 5 ) x 12 = 13 x (5 x 12)

(13 + 5 ) x 12 = (13 + 5 ) x (13 + 12)

13 x (5 + 12) = (13 x 5) + (13 x 12)
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Answer 1

3rd one is incorrect
Please mark it branliest

Answer 2

Answer:

3rd one

Step-by-step explanation:

(13 + 5 ) x 12 is not equal (13 + 5 ) x (13 + 12)