Question 332491
diff of two no. is 7. their product is 14. sum of their squares is 77.
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y-x = 7 --> y=x+7
x*y = 14
Sub for y
x*(x+7) = 14
x^2 + 7x = 14
x^2 + 7x - 14 = 0
*[invoke solve_quadratic_equation 1,7,-14]
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x = 1.623475
y = 8.623475
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x = -1.623475
y = -8.623475