Sarthaks Test
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If f and g are two real valued functions defined as f (x) = 2x + 1, g (x) = x2 + 1, then find.

(i) f + g 

(ii) f – g 

(iii) fg 

(iv) f/g

1 Answer

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Best answer

We have, f (x) = 2x + 1, g (x) = x2 + 1

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