If \[{{\mathbf{2}}^{\mathbf{a}}}={{\left( \mathbf{0}.\mathbf{02} \right)}^{\mathbf{b}}}=\mathbf{100}\], then the value of \[\frac{\mathbf{1}}{\mathbf{a}}-\frac{\mathbf{1}}{\mathbf{b}}\] is equal to _________

If \[{{\mathbf{2}}^{\mathbf{a}}}={{\left( \mathbf{0}.\mathbf{02} \righ

1.	If \[{{\mathbf{2}}^{\mathbf{a}}}={{\left( \mathbf{0}.\mathbf{02} \right)}^{\mathbf{b}}}=\mathbf{100}\], then the value of \[\frac{\mathbf{1}}{\mathbf{a}}-\frac{\mathbf{1}}{\mathbf{b}}\] is equal to _________
A.	0
B.	1
C.	\[\frac{1}{2}\]
D.	\[\frac{1}{4}\]
E.	None of these
Answer» C. \[\frac{1}{2}\]

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If \[{{\mathbf{2}}^{\mathbf{a}}}={{\left( \mathbf{0}.\mathbf{02} \right)}^{\mathbf{b}}}=\mathbf{100}\], then the value of \[\frac{\mathbf{1}}{\mathbf{a}}-\frac{\mathbf{1}}{\mathbf{b}}\] is equal to _________

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