Pls answer the 4th question the exponent one asap
Q.4. Simplify and express as positive exponent 2 8 8 - 2 .

Hi, 288-2=2823-2=28-3-2because aman= am-n=25-2= 2-10= 1210

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(28/8)-2
=(28/23)-2
=(28-3)-2
=(25)-2
=2-10
=1/210
 
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Ramaratnam is correct.
 
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