Let P(x) = 4x^3 - 2x^2 + 7x - 1, and let Q(x) = P(x)^2. What is the y-intercept of Q(x)?


Thanks so much

WhichWitchIsWhich  Oct 26, 2017

Q (x)  = ( 4x^3 - 2x^2 + 7x - 1)^2


Every term in Q(x)  will have an x associated with it except the last one which is "1"


And the y intercept of the function will have an associated x value of 0


So......evey term will evaluate to 0  except the last one


So.....the y intercept of Q(x)  =  1



cool cool cool

CPhill  Oct 26, 2017

5 Online Users

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.