Question

si: P= (-3) (-4) + (-4) (+2) + (+2) (-2) Q= 4 - [5 - (-3) (4 - 6)] hallar P x Q

Efectuar:
- {7+[5-(-7-2)]} +5-{[9-(14-5)+3]-5}-8

ayuda pls :''v doy corona

Answer 1

Respuesta:

P= (–3) (–4) + (–1) (+2) ÷ (+2) (–2)

P= (12) + (-2) ÷ (-4)

P= -(10 ÷ 4)

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Q = 4 – [5 – (–3) (4 – 6)]

Q = 4 – [8 (-2)]

Q = 4 – [-16]

Q = 4 – [-16]

Q=20

P × Q=-(10 ÷ 4)*20=-50

espero te sirva      

<Karen>                                        <dame corona porfa>

insta: j.karen858