Question

What is the value of 54-4a^2+3b^3 when a= -2 and b= 4?
Will medal

Answer 1

Please?

Answer 2

I believe it would be 230. Not sure.
54 - 4(-2^2) + 3(4^3).
54 - 4(4) + 3(64) = 54 - 16 + 192 246 - 16 = 230
This could be wrong! You can always ask someone else. xx

Answer 3

Thanks

Answer 4

@reneezrichter do you know?

Answer 5

You're welcome, but I'm no professional, you may need to ask someone else in case they get different.

Answer 6

I'm pretty sure I did idk how to tag people to the question

Answer 7

I got 230 :)

Answer 8

It was right but I didn't pass the test

Answer 9

I'm sorry :(