Question

Si: M = (–5)(–3) + (–2)(+3) + (+5)(–4) N = 8 – {3 – (–3)(5 – 7)} Hallar: M × N

Answer 1

Respuesta:

-121

Explicación paso a paso:

M = (–5)(–3) + (–2)(+3) + (+5)(–4)

M = 15 + (-6) - 20 => M = -11

N = 8 – {3 – (–3)(5 – 7)}

N = 8 - {3 – (–3)(-2)}

N = 8 - {3 – (6)}

N = 8 - {-3} => N = 11

M x N = -11 x 11 = -121

RPTA: -121