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vivalajuicy
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- Nov 11, 2012
- 5
math assignment help please
Firstly, what is $100101_2$ in decimal?math assignment help please
a whole numberFirstly, what is $100101_2$ in decimal?
thank you!!It is, but more accurately $2^0\times 1+2^1\times 0+2^2\times 1+2^3\times 0+2^4\times 0+2^5\times 1 = \dots$
Make that result equal to $31_x = x^0\times 1+x^1\times 3$ and solve for $x$