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Chapter 5: Q. 129 (page 288)

The graphs ofy=a-x and y=1axare identical. Why?

Short Answer

Expert verified

Because of negative exponent rule

Step by step solution

01

 Given information 

graph of y=a-x and y=1ax is identical

02

Step.2  We know that From negative exponent rule  if  am= 1an and a≠1then m=-n

so y=a-x=1ax

so their graphs are identical

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