Hi, so I know the answer to this problem (now that I got it wrong) but I'm not quite sure why I was wrong, help?
2 answers:
Answer:Because its -2x exponent of 2 so you cant do anything to that but you can touch the 2x it doesn't have a exponent so that's why but now since you did something to 2x you have to change 2x exponent of 2 into negative
Step-by-step explanation:
2x² + 2x + ? = x
⇒ ? = x - 2x² - 2x
⇒ ? = -2x² - x
Your answer is incorrect because 2x² - x² would mean x² is part of the answer, which is clearly incorrect.
You might be interested in
This is an equation involving x alone, so the most you can do is solve it:
Answer:
I am sorry I am not able to help you but I have no idea what that problem is you might have to just ask someone else or look it up on another website.
41 is not a composite number because you can not divide 41 with any number. Therefore, it is prime.
Answer: dydx=2sec2(x)tan(x)
Step-by-step explanation:
Answer:
Step-by-step explanation:
((14×3) + 1 )/3 = (43/3)