Diketahui S = {x │–10 ≤ x ≤ 10 }, P = {x │–5 ≤ x ≤ 5 }, Q = {x│–8 ≤ x ≤ 2 }, R = {x│–2 ≤ x ≤ 8 }

Soal Jawaban Kurikulum Merdeka

Diketahui S = {x │–10 ≤ x ≤ 10 }

P = {x │–5 ≤ x ≤ 5 }

Q = {x│–8 ≤ x ≤ 2 }

R = {x│–2 ≤ x ≤ 8 }

a. Tentukan anggota dari himpunan P, Q, R, dan S

Penyelesaian

Himpunan P = {-5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5}

Himpunan Q = {-8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2}

Himpunan R = {-2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8}

Himpunan S = {-10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}

b. Tentukan anggota dari P ∪ Q, P ∪ R, Q ∪ R, dan P ∪ Q ∪ R

Penyelesaian

P ∪ Q = {-8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5}

P ∪ R = {-5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8}

Q ∪ R = {-8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8}

P ∪ Q ∪ R = {-8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8}

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