bbinet22 bbinet22

23-04-2021
Mathematics

contestada

Find the value of the expression 2x3 + 3y2 − 17 when x = 3 and y = 4.

Respuesta :

jimrgrant1 jimrgrant1

23-04-2021

Answer:

85

Step-by-step explanation:

Substitute x = 3 and y = 4 into the expression

2(3)³ + 3(4)² - 17

= 2(27) + 3(16) - 17

= 54 + 48 - 17

= 102 - 17

= 85

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