Answer:
Step-by-step explanation:
Answer: is the required factorization of f(x).
Step-by-step explanation:
To factor the expression we must first group the terms and then take out common from these groups
Taking common from first group and the 16 from second group we get:
Now, to factor in complex from we have to break term
As,
Also using identity
On solving
is the required factorization of f(x).
Answer:
c 25
Step-by-step explanation: