2131 . then value of
- A. 2
- B. 3
- C. 4
- D. 5
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2133 . , ?
- A.
- B.
- C.
- D.
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2134 . and then
- A. 4
- B. 8
- C. 16
- D. None of these
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2135 . then the value of is -
- A. ± 7
- B. ± 4
- C. ± 9
- D. ± 5
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2136 .
- A. 3
- B. 8
- C. 9
- D. 10
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2137 . What is the value of x ?
- A.
- B.
- C. 5
- D. 3
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2138 . মূল বিশিষ্ট সমীকরণ কোনটি?
- A.
- B.
- C.
- D.
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2139 .
- A. 8
- B. 125
- C. 5
- D. 6
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2140 . If k is an integer and , then which of the following could be the value of n?
- A. 4
- B. 5
- C. 9
- D. 22
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2141 . k এর মান কত হলে রাশিটি পূর্ণবর্গ হবে?
- A.
- B.
- C.
- D.
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2142 . এর মান কত ?
- A. -3
- B. -4
- C. -5
- D. -6
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2143 . কত?
- A.
- B.
- C.
- D.
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2144 . কত?
- A. 1
- B. 2
- C. 3
- D. 4
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2145 . এর মান কত?
- A.
- B.
- C.
- D.
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