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The function f: RvecR satisfies f(x^2)do...

The function `f: RvecR` satisfies `f(x^2)dotf^(x)=f^(prime)(x)dotf^(prime)(x^2)` for all real `xdot` Given that `f(1)=1` and `f^(1)=8` , then the value of `f^(prime)(1)+f^(1)` is `2` b. `4` c. `6` d. 8

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