C-02-Q151mediumsingle_mcq

$\{x \in \mathbb{N} : 13 < x < 17$ and $x$ prime $\}$ in tabular form is—

a $\varnothing$
b $\{14, 15, 16\}$
c $\{13, 17\}$
d $\{15\}$

ব্যাখ্যা

The natural numbers strictly between $13$ and $17$ are $14, 15, 16$ , but none of these is prime ( $14=2\times7$ , $15=3\times5$ , $16=2^4$ ). Since no element satisfies both conditions, the set is empty, $\varnothing$ .

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Sets and Functions — সব প্রশ্ন দেখুন (153টি) →

$\{x \in \mathbb{N} : 13 < x < 17$ and $x$ prime $\}$ in tabular form is—

\varnothing

\{14, 15, 16\}

\{13, 17\}

\{15\}

{x∈N:13<x<17\{x \in \mathbb{N} : 13 < x < 17{x∈N:13<x<17 and xxx prime }\}} in tabular form is—

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

{x∈N:13<x<17\{x \in \mathbb{N} : 13 < x < 17{x∈N:13<x<17 and xxx prime }\}} in tabular form is—

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

$\{x \in \mathbb{N} : 13 < x < 17$ and $x$ prime $\}$ in tabular form is—

$\{x \in \mathbb{N} : 13 < x < 17$ and $x$ prime $\}$ in tabular form is—