Answer:
<em>The missing number in Sari's factorization is </em><em>3</em><em>.</em>
Step-by-step explanation:
The given polynomial is,

From quadratic equations, applying middle term factorization,



Comparing this to the given expression, the missing number in Sari's factorization is 3.
Answer:
Option B.
Step-by-step explanation:
Let as consider the given equation:
It can be written as
On comparing both sides, we get
Multiply both sides by 5.
Divide both sides by 2.
Therefore, the correct option is B.
the answer would be C. because if you add and Subtract and divided you would get 17.
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