What number must be added on both sides of the equation 2x²-16x = -10 so that the left hand side will produce a perfect square trinomial?
a.9
b.16
c.36
d.64​


Sagot :

Answer:

b

Step-by-step explanation:

bos g webos 16 plus akel nuay utuk ali 2 lol ang

Answer:

d.po

Step-by-step explanation:

basta yanlang po alam kopo