Question

1) 6(–3 + 1)2 – 3(–5 x 4 + 8) – (–8 + 12)(–3)(–4) 2) 120 – (5 + 9)(–3 + 9) – 4(–2)(–1) + 5(–2 – 1) + (–7) – (–12) 3) 6(–9) + (–5 – 2)3 + (6 – 12) + (5 – 8 – 3)(–8 + 6) – 20

Answer 1

Respuesta:

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