shornoramiller3
Answered

Westonci.ca is the best place to get answers to your questions, provided by a community of experienced and knowledgeable experts. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

w^2-4w+ ?  what lake the expression a perfect square

Sagot :

reyvelyn
(w-2)(w-2)                                                                                                                      -2w*w=-2w^2                                                                                                                     w*-2=-2w                                                                                                                         =-4w                                                                                                                               w^2-4w+4
erikjust
to complete the squre you take the B value ( Ax^2+Bx+c) divide by two then square it so it would be 4
Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.