Question

What is the value of the expression when a = 4?


2a^3

Answer 1

I hope this helps you

Answer 2

Hey there!

2a^3

= 2(4)^3

= 2(4 * 4 * 4)

= 2(16 * 4)

= 2(16 + 16 + 16 + 16)

= 2(32 + 32)

= 2(64)

= 64(2)

= 64 + 64

= 128

Therefore, your answer should be: 128

Good luck on your day assignment enjoy your day!

~Amphitrite1040:)