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If the function fa n dg are given by f={...

If the function `fa n dg` are given by `f={(1,2),(3,5),(4,1)}a n dg="("(2,3),(5,1),(1,3)"}",` find range of `fa n dg` . Also, write down `foga n dgof` as sets of ordered pairs.

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To solve the problem, we will follow these steps: ### Step 1: Identify the functions We have two functions: - \( f = \{(1, 2), (3, 5), (4, 1)\} \) - \( g = \{(2, 3), (5, 1), (1, 3)\} \) ### Step 2: Find the range of function \( f \) ...
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RD SHARMA ENGLISH-FUNCTION-All Questions
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  2. If the function f: RvecR be given by f(x)=x^2+2a n dg: RvecR be given ...

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  12. Show that the function f: Rvec given by f(x)=x a+b , where a , b in R...

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  13. If f(x) = x/(sqrt(1+x^2) then fofof(x)

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  14. If f(x)=(3x-2)/(2x-3), prove that f(f(x)))=x for all x in R-{3/2} .

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  19. Let f and g be real functions defined by f(x)=x/(x+1) a n d g(x)=1/(x...

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