sundarbasi4 sundarbasi4

04-12-2021
Mathematics

contestada

[tex] ( - 7) \times ( - 2) \times ( - 1) \times - 10[/tex]
pls help me pls

Respuesta :

jimrgrant1 jimrgrant1

04-12-2021

Answer:

140

Step-by-step explanation:

note that (- ) × (- ) = +

(- 7) × (- 2) = (- 1) × - 10 ← evaluate in pairs

= 14 × 10

= 140

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