The 40-ft-long A-36 steel rails on a train track are laid with a small gap between them to allow for thermal expansion. Determin
1 answer:
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<em>Note: As you may have unintentionally missed to add the different answers, based on which we had to check who solved correctly between Tamara and Clyda's work. </em>
<em>But, I am actually solving the expression and you must note that whoever (between Tamara and Clyda's work) may have got the same answer or match the answer with mine, would be the one who solved correctly.</em>
Answer:
We conclude that whoever (between Tamara and Clyda's work) may have got the answer as after dividing
by
, would be the one who solved it correctly.
Step-by-step explanation:
Considering the expression
Lets divide the expression by
Solution Steps:
Factorizing
Factorizing
Thus,
Therefore, we conclude that whoever (between Tamara and Clyda's work) may have got the answer as after dividing
by
, would be the one who solved it correctly.
Keywords: expression, division
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