Question

if the sum of two numbers is21. and their products is 104. find the numbers​

Answer 1

Answer:

3 and 18

Step-by-step explanation:

18+3=21

18*3=104

Answer 2

Step-by-step explanation:

(x) (21-x)=104

21x-x²=104

x²-21x+104=0

x²-13x-8x+104

x(x-13) -8(x-13)

(x-13) (x-8)

so, the no. are 8 and 31

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