Question

5 root x + 6 root Y equal to 16, 7 x minus 3 root Y equal to 11​

Answer 1

Step-by-step explanation:

what to do in this question

Answer 2

Answer:

Step-by-step explanation:

5root x +6root y =16 .....×3

7root x -3root y =11............×6

15 root x+18root y = 48

+42root x-18 root y =66

___________________

57 root x = 114

Root x =114/57

Root x = 2

X= 2^2

x=4

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