Question 946273
what two numbers multiply to get 1600 but add to get 4?
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x*y = 1600
x + y = 4
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y = 4-x
x*(4-x) = 1600
{{{x^2 - 4x + 1600 = 0}}}
*[invoke solve_quadratic_equation 1,-4,1600]
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No real number solutions.