M4maths
Maths Puzzle
Category
If [4^x]^4 = 4, then x^4 will be
1) .0004
2) .003
3) .002
4) .004
5) .005
6) .0006
7) .04
8) .03
9) .05
10).006
Read Solution (Total 1)
-
- 4^4x=4
4x=1
x=1/4
x^4=(1/4)^4
=(1/256)
=0.003 - 9 years agoHelpfull: Yes(2) No(0)
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