Given that sum of the two numbers is and product is
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Let x be a number and the other number is .
(The product of two numbers is
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(Distributive property)
(Add 209 on each side)
Make a table for obtained function.
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Draw the graph of the function .
Draw a co-ordinate plane.
\Plot the points.
\Draw a smooth curve through this points.
\The graph has no x-intercepts.
\The original equation has no real solutions.
\It is not possible for two any real numbers having sum and product
.
The quadratic equation is .
The graph of the quadratic equation is
\No two real numbers have sum and product
.