G(1)=−5 g(2)=3 g(n)=g(n−2)+g(n−1) g(3)=

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation:

i dont have an answer

step-by-step explanation:

h/o/e/s mad

step-by-step explanation:

si si si

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct