Question

4² - 5² × 2³ what is the value of the expression.

Answer 1

$4 {}^{2} - 5 {}^{2} \times 2 {}^{3}$

$16 - 25 \times 8$

$16 - 200$

$- 184$

Answer 2

Hello!

Let's evaluate this expression.

4²-5²×2³

4²=16

16-5²×2³

5²=25

16-25×2³

2³=8

16-25×8

According to PEMDAS, the next operation is multiplication (M)

16-200

Subtract:

-184

Hence, the simplified expression is equal to

$\boxed{\boxed{\bold{-184}}}$

Hope everything is clear.

Let me know if you have any questions!

#KeepLearning

:-)