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A train running at the speed of 25 m/s takes 10 seconds to pass a man running at the speed of 10 m/s in the opposite direction. Find the length of the train.
Created: 2 months ago |
Updated: 1 week ago
150 meters
200 meters
250 meters
350 meters
Job Solution
Bangladesh Krishi Bank
Krishi Bank - Officer (Cash) - 08.04.2011
গণিত
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Solve the following inequality : -2x-5>x-2
Created: 1 month ago |
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x>1
x>-1
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If 6-4x⩽14 than
Created: 1 month ago |
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x⩽ 2
x⩾2
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যদি a>b এবং c<0 হয় তবে নিচের কোনটি সত্য?
Created: 1 month ago |
Updated: 1 week ago
ac>bc
AC
a
c
>
b
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কোনোটিই নয়
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Bangladesh Krishi Bank
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What is the least integer that is a sum of three different primes each greater than 20 ?
Created: 1 month ago |
Updated: 1 week ago
69
73
৭৫
79
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Bangladesh Krishi Bank
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Which of the following equations is not equivalent to
25
x
2
=
y
2
-
4
Created: 1 month ago |
Updated: 1 week ago
25
x
2
+
4
=
y
2
75
x
2
=
3
y
2
-
12
25
x
2
=
(
y
+
2
)
(
y
-
2
)
5
x
=
y
-
2
None of the above
Job Solution
Bangladesh Krishi Bank
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