Y 2 1

y 2 - y - 1 = 0 has two solutions: y = 1/2 √ 5/4 or y = 1/2 - √ 5/4 Note that √ 5/4 can be written as √ 5 / √ 4 which is √ 5

Medication Dosage Info ; Age, Dimetapp Cold Allergy (Elixir Chewable tabs) ; 1 y, Don't Give ; 1-2 y, 1/2 tsp (2.5cc) or 1/2 tab (on medical advice only) ; 2-

d x d y 1 1 y 2 x = e tan 1 y 1 y 2 Which is the linear different equation of the form d x d y R x = S, where R and S are functions of y or constant (s) I .

1)(k-2) cdots 2 cdot 1}}.} { displaystyle { binom {n}{k}}={ . This formula is also referred to as y y y x y y y ( 2 3 terms ) = x 3 3 x 2 y 3 x

Medication Dosage Info ; Age, Dimetapp Cold Allergy (Elixir Chewable tabs) ; 1 y, Don't Give ; 1-2 y, 1/2 tsp (2.5cc) or 1/2 tab (on medical advice only) ; 2-

Medication Dosage Info ; Age, Dimetapp Cold Allergy (Elixir Chewable tabs) ; 1 y, Don't Give ; 1-2 y, 1/2 tsp (2.5cc) or 1/2 tab (on medical advice only) ; 2-

Medication Dosage Info ; Age, Dimetapp Cold Allergy (Elixir Chewable tabs) ; 1 y, Don't Give ; 1-2 y, 1/2 tsp (2.5cc) or 1/2 tab (on medical advice only) ; 2-

Expert-Verified Answer y - 2 1 y - 2 2 12 y 3 y 3. To represent the solution on

Algebra. Factor y^2-1. y2 1 y 2 - 1. Rewrite 1 1 as 12 1 2. y2 12 y 2 - 1 2. Since both terms are perfect squares, factor using the difference of squares formula, a2 b2 = (ab)(a b) a 2 - b 2 = (a b) (a - b) where a = y a = y and b = 1 b = 1.