If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(F)=4F^2+64F+262
We move all terms to the left:
(F)-(4F^2+64F+262)=0
We get rid of parentheses
-4F^2+F-64F-262=0
We add all the numbers together, and all the variables
-4F^2-63F-262=0
a = -4; b = -63; c = -262;
Δ = b2-4ac
Δ = -632-4·(-4)·(-262)
Δ = -223
Delta is less than zero, so there is no solution for the equation
| 2^2x+4(2x)-32=0 | | 5v^+4=-21v | | Y=(x+3)/4 | | 6/5=21/b | | 8k2+9k+1=0 | | 10x^2+19x-2=0 | | d^2-19d=0 | | 58x-21=269 | | 98/n=14 | | 1.25=t/6.4 | | x9-512=0 | | x/2*x/2*3.14*240*21=180000 | | x/2*x/2*3.14*240*21=180 | | 7y+2=10 | | 4^x=0 | | 0x=2.3 | | m+3/4=4/5 | | x+21/2=338 | | 5p-4/6=2p+1/5 | | 5(3r-1)=-7(2+r) | | 556/3.14=y | | 5k=3(k-6) | | 4q-5=q+19 | | 25000-25000x=20000 | | 3+27x=6 | | 24000-24000x=20400 | | 3+27x=9 | | 20400-20400x=24000 | | 4=k10 | | (t)=19.6t-4.9t^2 | | 3-5x+12=40 | | x-1/3=2x-3 |