Sagot :
Step-by-step explanation:
[tex] {4}^{ - 2} = \frac{1}{6} [/tex]
[tex]a {}^{ - 2} = \frac{1}{a ^{n} } [/tex]
[tex] \frac{1}{ {4}^{2} } [/tex]
[tex] \frac{1}{16} [/tex]
Step-by-step explanation:
[tex] {4}^{ - 2} = \frac{1}{6} [/tex]
[tex]a {}^{ - 2} = \frac{1}{a ^{n} } [/tex]
[tex] \frac{1}{ {4}^{2} } [/tex]
[tex] \frac{1}{16} [/tex]