Question

http://prntscr.com/cdy435

Answer 1

@kropot72

Answer 2

g(x)=x^2+3=f(x)+3

=> If the value of f(x) is increased by 3 we get g(x).

=> If we shift the graph of f(x) 3 units vertically up, we will get g(x).

Answer 3

so my answer would be vertical translation of 3 units up