Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) Let `f R ->` R such that `f(x) ={(2x+k^2, text (for) x<=3),(kx+10 ,text (for)x>3)}`If `f` is surjective, then the sum of all possible integral values of k in the interval `[-50, 50]` is equal to - Sarthaks eConnect

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If `f` is surjective, then the sum of all possible integral values of k in the interval `[-50, 50]` is equal to

Let `f : R ->` R such that `f(x) ={(2x+k^2, text (for) x<=3),(kx+10 ,text (for) x>3):}`

If `f` is surjective, then the sum of all possible integral values of k in the interval `[-50, 50]` is equal to

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Let `f : R ->` R such that `f(x) ={(2x+k^2, text (for) x<=3),(kx+10 ,text (for) x>3):}`If `f` is surjective, then the sum of all possible integral values of k in the interval `[-50, 50]` is equal to

Let `f : R ->` R such that `f(x) ={(2x+k^2, text (for) x<=3),(kx+10 ,text (for) x>3):}`
If `f` is surjective, then the sum of all possible integral values of k in the interval `[-50, 50]` is equal to