Question

D= -15....-3,-2,-1,0,1,2,.......15 in set builder form

Answer 1

$\underline {\blue{ Roster\: form : }}$

$D = \{ -15,-14,-13, \cdot\cdot\cdot ,-2,-1,0,1,2,\cdot\cdot\cdot,14,15\}$

$\underline {\blue{ Set \:builder \: form : }}$

$D = \{ x : x \in Z , -16 < x < 16 \}$

Or

D = { x : x € Z , -15 ≤ x ≤ 15 }

Therefore.,

D = { x : x € Z , -16 < x < 16 }

Or

D = { x : x € Z , -15 ≤ x ≤ 15 }

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