Answer:
Step-by-step explanation:
You should indicate which type of expression are you expecting.
But intuitively, x^2 + 16 = x^4 + 4^2 = (x+4)^2 - 8x
Answer:
i think it's -0.0608
Step-by-step explanation:
Answer:
rational
Step-by-step explanation:
Because if you take the square root of 4 you get 2
if it was irrational then it would be a decimal or fraction
(plz mark braillist)
Answer:
there is no picture... but i will try my best to help you if you post picture in another question
Answer: 3,130
Step-by-step explanation: 2,815 + 315 = 3,130
