Respuesta :

Answer:

Step-by-step explanation:

a * b = 50

a + b = 15.....a = 15- b

(15- b)*b= 50

15b- b^2-50 = 0

-b^2+15b-50=0

(−b+5)(b−10)=0

−b+5=0 or b−10=0

b=5 or b=10

 

your numbers are 10 and 5

10 * 5 = 50

10 + 5 = 15  

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