Answer:
see explanation
Step-by-step explanation:
given
7x² + 14x - 56 ← factor out 7 from each term
= 7(x² + 2x - 8)
To factor the quadratic inside the parenthesis
Consider the factors of the constant term (- 8) which sum to give the coefficient of the x- term (+ 2)
The factors are + 4 and - 2
since + 4 × - 2 = - 8 and + 4 - 2 = + 2
x² + 2x - 8) = (x + 4)(x - 2), and
7x² + 14x - 56 = 7(x + 4)(x - 2)
The 3 factors are B, G and J
Answer:
I don't know which digit is underlined, so here are the values of all the digits.
Hundreds place: 6
6 * 100 = 600
The value of the 6 is 600.
Tens place: 2
2 * 10 = 20
The value of the 2 is 20.
Ones place: 5
5 * 1 = 5
The value of the 5 is 5.
Answer:
<u>Subtract 5 from input</u>.
Step-by-step explanation:
10-5=5
8-5=3
6-5=1
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