Question

what should be added to 4 p square minus 12 P + 6 to make it a perfect square​

Answer 1

Answer:

3 should be added.

Step-by-step explanation:

${4p }^{2} - 12p + 6$

Consider coefficient of p square and p. We see that( By using

identity of (a-b) whole squared)

(2p-3)square - 3 = 4p square - 12p + 6

Therefore adding three we would get a perfect square.