Saved Bookmarks
| 1. |
find the roots of the equation by completing square method ....5x^2-6x-2=0 |
| Answer» Devide this eqation by 5 and then the midlle term of eqation multiply by half and square of .then the no. Coming add the midlle term and substract the last term and the first three terms make (a^2-b^2) and the last two terms take LCM then the no. Has given by last two no.come on the R.H.S.the rhs is take to unroot in rhs then the roots have find | |