Question

plzz give me the solution of this question
if you know then and plzz dont write anything ​

Answer 1

Answer:

(x+3)=0

x=-3

then put this value of x in f(x)

So,

=>(-3)^3-3×(-3)^2+4×(-3)+50

=>-27-27-12+50

=> 16 solved

Answer 2

correct answer is -16..........

x= -3

f(x)= (-3)³-3(-3)²+4(-3)+50

=> -27-27-12 +50

=> -16 ✓✓ correct