Y = 57
because is the remaining angle is (180-114) then 2y = 114
2y = 114 : divide it by 2
y = 57
First you do 4 * 3y then 4 *5 and you get 12y + 20
Answer:
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Step-by-step explanation:
Answer:
Sum of the solutions of
is -9.
Product of the solutions of
is 
Step-by-step explanation:
1. 
Given:
The expression whose sum of the solution is required is given as:

For a quadratic equation of the form
the sum of the solutions is given as:
Sum = 
Here, 
Therefore, the sum of the solutions = 
2. 
Rewriting the above equation in a standard quadratic equation, we get:

For a quadratic equation of the form
the product of the solutions is given as:
Product = 
Here, 
Therefore, the product of the solutions = 