3(2) + 24x + 48 = 0 6 + 24x + 48 = 0 24x + 54 = 0 24x + 54 - 54 = 0 - 54 24x = -54 24x/24 = -54/24 x = -9/4 x = -2 1/4
factor the trinomial 16x^2+24x+9
You must add (17n + 144).
6*3-6*2-12x v v 18 - 12-12x v v 6-24x -6 -6 something like that..
6x(1+4)
x=-.25.
144
x2 + 24x +180 = 0 By using the quadratic equation, you can find that x = -12 + 6i or x = -12 - 6i
multiply the base number and add the two exponets together
Im assuming you mean x2 (x squared). This equation will be a quadratic. so... x2+144=-24x subtract -24x from itself and the other side -24x -24x ----------------- x2-24x+144=0 now break it down even further (x-12)(x-12)=0 Now you solve the "mini-equations" x-12=0 x-12=0 +12 +12 +12 +12 --------------------------- x=12 or x=12 hope it helps!!!
If you can't factor it easily, use the quadratic formula.
you shouldn't be cheating u tard. it -24x +3 is ur answer
" 4x squared plus 24x plus 27 " is not an equation. It asks no question, and begs nosolution. It's just an expression that stands for some number. There's no way toidentify the number without knowing the value of 'x', and if 'x' ever changes, thenthe number also changes immediately.
-12 +/- sq root 104
3(2) + 24x + 48 = 0 6 + 24x + 48 = 0 24x + 54 = 0 24x + 54 - 54 = 0 - 54 24x = -54 24x/24 = -54/24 x = -9/4 x = -2 1/4
(x^2) + 24x + 144 = -9 x = -12
Let the symbol ^ mean "to the power" Then 9x^2 + 24x + 16 = (3x + 4)(3x +4) = (3x + 4)^2