in the adjoining figure ABC is an isosceles triangle a b is equal to AC and LM is parallel to BC if angle A is equal to 50 degree find angle LMC
https://www.teachoo.com/5119/1289/Example-9-(ii)---Find-the-following-integrals-(ii)-dx---3x2-13x---10-C/category/Integration-by-specific-formulaes---Formula-1/ question is wrong. its 3x2+13x-10 . youll have interchanged the signs. pls correct it. thanks