Question 4: Factorize x 2 + 14 x + 48
Question 4: Factorize x 2 + 14 x + 48
Factorization exercises — Factorization examples
Solution:
To see as how to evaluate an expression we first write it i-e
We make two parts of mid term i-e 14x as 8x and 6x such that;
when we add these i-e;
and when we multiply i-e;
So we can write;
Taking x common from first two terms and 6 common from last two terms;
or
Now (x+8) can be taken as common i-e;
or