what constant no must be added or subtract to 4x*2+12x+8=0 solve it by method of completing the square
Answers
Answered by
0
Hi friend,
To make given equation a perfect square you need to add and subract 1 as gien equation will change to 4x^2+12x+9-1=(2x+3)^2-1.
To make given equation a perfect square you need to add and subract 1 as gien equation will change to 4x^2+12x+9-1=(2x+3)^2-1.
Similar questions