`If 11 persons meet at a reunion and each person shakes hands exactly once with each of the others, what is the total number of handshakes?

Created: 10 months ago | Updated: 4 months ago

110

220

৯৯০

Admission জাহাঙ্গীরনগর বিশ্ববিদ্যালয় G ইউনিট উচ্চতর গণিত

394

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f(x) sin x হলে $f^{(19)} (0) = ?$

Created: 10 months ago | Updated: 4 months ago

-1

\sqrt{2}

Admission জাহাঙ্গীরনগর বিশ্ববিদ্যালয় ক- ইউনিট [গণিত বিভাগ] উচ্চতর গণিত

319

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The product of three consecutive odd integers is 3. what is the largest of the integers?

Created: 10 months ago | Updated: 4 months ago

-3

-1

Admission জাহাঙ্গীরনগর বিশ্ববিদ্যালয় G ইউনিট উচ্চতর গণিত

519

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$\sum_{r = 1}^{1000} r = ?$

Created: 10 months ago | Updated: 4 months ago

5050

50050

100101

কোনটিই নয়

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330

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Shelly is taller than Polly. Dolly is taller than Keya. Keva is shorter than Shirin. Polly and Shirin are of the same height. Hf the above is true, which of the followmy statement must also be truce.

Created: 10 months ago | Updated: 4 months ago

Dolly is taller than Shirin

Dolly is taller than Shelly

Polly is shorter than Dolly

Shelly is taller than Keya

Admission জাহাঙ্গীরনগর বিশ্ববিদ্যালয় B2-ইউনিট উচ্চতর গণিত

419

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40% of 200 is what percent of 160?

Created: 10 months ago | Updated: 4 months ago

100

Admission জাহাঙ্গীরনগর বিশ্ববিদ্যালয় B2-ইউনিট উচ্চতর গণিত

365

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Related Questions

f(x) sin x হলে f(19) (0) = ?

The product of three consecutive odd integers is 3. what is the largest of the integers?

∑r=11000 r = ?

Shelly is taller than Polly. Dolly is taller than Keya. Keva is shorter than Shirin. Polly and Shirin are of the same height. Hf the above is true, which of the followmy statement must also be truce.

40% of 200 is what percent of 160?

f(x) sin x হলে $f^{(19)} (0) = ?$

$\sum_{r = 1}^{1000} r = ?$