The area of a rectangular television screen is 3456
The width of the screen in 24 inches longer than the length. What is a
To find : the quadratic equation that represents the area of the screen and what are the dimension of the screen
Answer to Problem 7STP
The quadratic equation is
Explanation of Solution
Given information :
The area of the rectangular television screen is.
Formula used :
The area of the rectangular
Calculation :
Let
The width of the rectangular television screen
The quadratic equation is
Therefore, the quadratic equation is
Either or
Therefore, the length of the rectangular television screen is
Therefore, The width of the rectangular television screen
The dimensions of the screen
Hence, the quadratic equation is
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