The length of a flat screen TV is x^2 + 1 feet. The width is x + 3 feet. What algebraic expression can be used to represent the area of the TV? Show all your work and explain how you arrived at your answer.
(Use * to show multiplication Thanks!)

Question

The length of a flat screen TV is x^2 + 1 feet. The width is x + 3 feet. What algebraic expression can be used to represent the area of the TV? Show all your work and explain how you arrived at your answer.  
(Use * to show multiplication Thanks!)

foolaroundmath · Answer

area = length times width. Can you try now ?

anonymous · Answer

$$(x ^{2}+1)*(x+3)$$