Question

find the value of that that makes the trinomial a perfect square:
x^2+3x+c

Answer 1

9/4

Answer 2

9/4

Answer 3

we take the 'x' term and divide it in half; then square it

(3/2)^2 = 9/4

Answer 4

\(x^2 + (b)x + (\frac{b}{2}*\frac{b}{2})\) is the format