Answer: 166
Step-by-step explanation:
12 + 5 + 17
17 x 10 - 4
170 - 4
166
In order to get your final answer to this problem,, you will need to factor out

from the expression.

× (j + 3)
Since we cannot simplify this expression down any further and we have removed our coefficient,, the correct answer to your question is going to be

× (j + 3).
Let me know if you have any further questions.
:)
Answer:
d^2 - 14d + 49 = (d-7)(d-7).
Step-by-step explanation:
Given the expression is d^2 - 14d + 49.
d^2 - 14d + 49 = d^2 - 2*7*d + 7^2
We know the formula of square of difference as given below:-
x^2 - 2*x*y + y^2 = (x-y)^2
Using the above formula in the problem, here x = d and y = 7.
d^2 - 2*7*d + 7^2 = (d-7)^2
d^2 - 2*7*d + 7^2 = (d-7)(d-7)
So, d^2 - 14d + 49 = (d-7)(d-7).