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Q3 (2)  A function f is defined by f(x) = 2x –5. Write down the values of f (7)

Answers (1)

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Given function is 
f(x) = 2x-5
Now,
f(7) = 2(7)-5=14-5 = 9
Therefore,
Value of f(7) is 9

Posted by

Gautam harsolia

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