the sum of two numbers is 4 and their product is 60
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Let the numbers be x,4-x
Then x(4-x)= 60
4x-x^2-60=0
X^2-4x+60= o
D= 16-4*1*60
Non real roots
Then x(4-x)= 60
4x-x^2-60=0
X^2-4x+60= o
D= 16-4*1*60
Non real roots
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