Question

(2)/(10) Evaluate the following expression when n=5. Ente answer as a fraction in the form ( a)/(b). ((n)/(7))^(2)

Answer 1

To evaluate the expression ((n)/(7))^(2) when n=5, substitute n=5 into the expression and simplify to get the value as a fraction: 25/49.

Step-by-step explanation:

To evaluate the expression ((n)/(7))^(2) when n=5, we substitute n=5 into the expression:

((5)/(7))^(2)

Now, we simplify the expression:

((5)/(7))^(2) = (5/7) x (5/7) = 25/49

Therefore, the value of the expression when n=5 is 25/49 when written as a fraction.

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