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Sedbober [7]
4 years ago
12

write a quadratic function f(x) for the area of a rectangle with a length of x + 5 and a width of 3x - 7

Mathematics
1 answer:
Mars2501 [29]4 years ago
3 0
Hello,

What is the problem ?

f(x)=(x+5)(3x-7)=3x²+8x-35

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