http://www.math.ualberta.ca/~xichen/...05w/hw2sol.pdf can someone tell me why in solution to #9, we can choose the scalars alpha and beta to be such that alpha + beta =1 ?
Follow Math Help Forum on Facebook and Google+
Originally Posted by squarerootof2 http://www.math.ualberta.ca/~xichen/...05w/hw2sol.pdf can someone tell me why in solution to #9, we can choose the scalars alpha and beta to be such that alpha + beta =1 ? For the point to lie in the interval you need (for higher dimensions read line segment rather than interval) RonL
View Tag Cloud