Answer:
x=15
Step-by-step explanation:
18-3=15
Answer:
2x^2(3x^2-2x-1)
Step-by-step explanation:
12x^4 - 8x^3 - 4x^2
everything is a multiple of 4 so divide the whole thing by 4
12x^4 - 8x^3 - 4x^2/4= 3x^4-2x^3-1x^2
write it in disturbed form
2(3x^4-2x^3-1x^2)
now if u see we can see that the X will be same, so we also have to factor it out and 2 is the exponent that all can give
2x^2(3x^2-2x-1)
Answer:

Step-by-step explanation:

Step-by-step explanation:
50, 278, 976, 6866, 68, 48.77, 68 1/9
Answer:
< > > I am pretty sure that is it