12-05-2020
Mathematics

contestada

WILL GIVE BRAINLIEST. If (x+y)^2=50 and x^2+y^2=30, what is the value of xy?

Respuesta :

gali580 gali580

13-05-2020

Answer:

If x^2 + y^2 = 29, what is the value of (x-y)^2

(1) xy = 10

(2) x = 5

Step-by-step explanation:

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