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uysha [10]
3 years ago
5

The difference of two numbers is 2 an of the product is 41.25.

Mathematics
1 answer:
Kamila [148]3 years ago
8 0
Let
x---------------> first number
y--------------> second number

we know that
x-y=2-------------> x=2+y-----------------> equation 1
x*y=41.25------------------> equation 2
substituting 1 in 2

(2+y)*y=41.25-------> y²+2y-41.25=0

using a graph tool----------> to resolve the quadratic equation
see the attached figure

the solution is
y=5.5
x=2+y---------> x=2+5.5---------> x=7.5

Part a)<span>Write an equation representing the product. 
the answer Part a) is 
</span>x*y=41.25
<span>
Part b) Find the two numbers</span>
the answer Part b) is
the numbers are  7.5 and 5.5

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