26-04-2021
Mathematics

contestada

Evaluate the expression, below, when a = 2 and b = 5.

(3 + a)² • (4 – b) + √36

Respuesta :

tankisfun97 tankisfun97

26-04-2021

Answer:

-19

Step-by-step explanation:

1) substitute a with 2 and b with 5

(3 + 2)^2 * (4-5) + √36

2) solve the brackets and the square root

(5^2) * (-1) + 6

3) solve the power

25 *(-1) + 6

4) solve the multiplication

-25 + 6

5) solve the sum

- 19

Answer Link

messymebusiness messymebusiness

08-01-2022

Answer:

-19

Step-by-step explanation:

i got the answer right

Answer Link

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