Easy
1 point
ID: #28168
Question
যদি x+2y=4 এবং x/y=2 হয়, তবে x=কত?
Options
1
0
Correct Answer
2
2
Correct Answer
3
1
Correct Answer
4
3
Correct Answer
Explanation
x/y = 2 বা x = 2y।
x + 2y = 4 বা 2y + 2y = 4 বা 4y = 4, সুতরাং y = 1।
x = 2y = 2 × 1 = 2।
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