allery√2 সংখ্যাটি কোন দশমিক অঙ্কগুলি দিয়ে শুরু হয়?
A1.4241
B1.5142
C1.3142
D1.4142
Answer & Solution
Correct answer: D. 1.4142
2-এর বর্গমূল হল 1.41421356..., যা একটি অসীম অনাবৃত দশমিক সংখ্যা।
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