Subject
Bank Exam
Topic
উত্তরা ব্যাংক (প্রবেশনারি অফিসার) - ০৯.১১.২০২৪
If x = 2 and y = -1, which of the following expression is the greatest?
If x = 2 and y = -1, which of the following expression is the greatest?
ক)
x + yখ)
xyগ)
-x + yঘ)
x - y - 1Explanation
এখানে, x = 2 এবং y = -1 অপশন- (ক) x + y = 2 + (-1) = 2 - 1 = 1 (খ) xy = 2.(-1) = -2 (গ) -x + y = -2 + (-1) = -2 - 1 = -3 (ঘ) x - y - 1 = 2 - (-1) - 1 = 2 + 1 - 1 = 2 ∴ অপশন গুলোর মধ্যে (ঘ) বৃহত্তম।Related questions
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