Q. 2 I5.0( 1 Vote )

<span lang="EN-US

Answer :


(∵ Number with zero exponent rule: If ‘a’ is a rational no. other than zero, then a0 = 1)



( Reciprocal law: If ‘a’ is a real no. and m is a positive integer, then )






(Product Rule: am × an = am + n , where ‘a’ is a real no. and m, n are positive integers.)


Now, taking 91/2 common, we get-







Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

<span lang="EN-USTamilnadu - Math Term-1

<span lang="EN-USTamilnadu - Math Term-1

<span lang="EN-USTamilnadu - Math Term-1

<span lang="EN-USTamilnadu - Math Term-1

<span lang="EN-USTamilnadu - Math Term-1

<span lang="EN-USTamilnadu - Math Term-1

<span lang="EN-USTamilnadu - Math Term-1

<span lang="EN-USTamilnadu - Math Term-1

<span lang="EN-USTamilnadu - Math Term-1

<span lang="EN-USTamilnadu - Math Term-1