Question

if x square + y square is 25 and x cube + y cube. is 91 find x and y
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Answer 1

Answer:

if x square + y square is 25 and x cube + y cube. is 91 find x and y

x^2+y^2=25

x^3+y^3=91

Step-by-step explanation:

x^2=25-y^2

x=√25-y^2

@answer 62