As we know :( 1)^even positive integer = 10ex0ex( 1)^odd positive integer = 1So, in ( 1)^530 , 530 is an even power. Hence, ( 1)^530 = 1. ...

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Exponent of Exponent

Evaluate -153...

Question

Evaluate ${(- 1)}^{530}$ .

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Solution

As we know :
${(- 1)}^{e v e n p o s i t i v e i n t e g e r} = 1 {(- 1)}^{o d d p o s i t i v e i n t e g e r} = - 1$
So, in ${(- 1)}^{530}$ , $530$ is an even power.
Hence, ${(- 1)}^{530} = 1$ .

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