An introduction to image formation by concave and convex lenses. Learn more about the nature of the image formed by lenses by visiting BYJU'S
linear programming linear programming problems concave polygon convex sets examples example 1: prove that c = {(x 1 , x 2 ) : 2x 1 + 3x 2 = 7} ⊂ r 2 is a convex set. solution: assume that x, y ∈ c, where x = (x 1 , x 2 ), y = (y 1 , y 2 ). the line ...
Read about the convex lens along with its use and difference between the concave and convex lens. Explore more about other related concepts at BYJU'S.