Question

kindly answer if u r sure​

Answer 1

Answer:

C

Step-by-step explanation:

sir private message a ete ki kar6is the

Answer 2

Answer:

Yes, I know it.

Step-by-step explanation:

$f(x) = {x}^{9} + 1 \:$

Is a one to one and onto function.

However I don't know how to prove it, but for justification... You can check out the graph of this function in the attachment.