fahadansari29 fahadansari29

16-09-2022
Mathematics

contestada

If a=-5, find the value of 2a² - 5a - 10

Respuesta :

hirdaya098 hirdaya098

16-09-2022

Answer:

= 65

Step-by-step explanation:

= 2×(-5)² - 5×(-5) - 10

= 2×25 + 25 - 10

= 50 + 15

= 65

Answer Link

xualeigha5 xualeigha5

16-09-2022

Answer:

65

Step-by-step explanation:

Answer Link

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