Translate the following verbal sentences to mathematical sentence. Then express into quadratic equations in term of "x"
1.The lenght of a wooden frame is 1 foot longer than its width and its area is equal to 12 ft^2
1.The lenght of a wooden frame is 1 foot longer than its width and its area is equal to 12 ft^2
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Answer:
becuse the wuth and its area is egual
Answer:
x^2+x-12=0
Step-by-step explanation:
Area= length × width
let width =x
length= (x+1)
area= 12
solution:
area = l×w
12=(x+1)x
12= x^2+x
rearrange,
x^2+x-12=0