Check sibling questions

Ex 12.1, 1 - Evaluate. (i) 3^-2 (ii) (-4)^-2 (iii) (1/2)^-5 - Class 8

 


Transcript

Ex 12.1, 1 Evaluate. (i) 3^(−2) 3^(−2) = 1/3^2 = 1/(3 × 3) = 𝟏/𝟗

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Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.