exam
Maths Puzzle
Numerical Ability
Is (x-2) a factor of 3x^4+6x^3-30x^2+16x-8? Why or Why not?
Read Solution (Total 0)
exam Other Question
2x+1 - 3x+4 = 5x-9
---- ---- ----
3 6 9
The instructions only said solve.
Please help me with this:
log base 7 [log base 2(log base 3(x-1) - log base 3 (x+2))]=0