The sum of two numbers is 35.the product is 196
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Step-by-step explanation:
a + b =35
ab = 196 -- b= 196/a
a + 196/a = 35
a^2 -35a +196 =0
a^2 -7a -28a + 196 =0
a(a-7) -28(a-7) = 0
(a-28) (a-7) =0
a=28 or a=7
b=7 or b = 28
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