If x^{2} + ysqrt{xy} = 10 and y^{2} + xsqrt{xy} = 20, what is x?

1 answer:

dlinn [17]3 years ago

5 0

Answer:

Step-by-step explanation:

If x and y are positive integers, what is the value of x√+y√x+y?

(1) x + y = 10

(2) xy−−√=2xy

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If x^{2} + y*sqrt{xy} = 10 and y^{2} + x*sqrt{xy} = 20, what is x?