Question

Помогите очень надо!!!
3х^2-18х+27=?
2ac^2-32a^3=?

Answer 1

1)d= 18^2 - 27*3*4=324-324=0
x1=x2=18/6=3
answer: x1=x2=3
2)D=32^2-3*2*4=1024-24=1000(radix from 1000)
x1=(32-radix from 1000)/4
x2=(32+radix from 1000)/4
Answer:x1=(32 - radix from 1000)/4 x2=(32+radix from 1000)/4