simplify ( √81 + √0.81 + √ 0.0081) * √10000

Asked by kajaldanu14.8cpsb | 17th May, 2021, 04:06: PM

Expert Answer:

To simplify (√81 + √0.81 + √0.0081) * √10000

open parentheses square root of 81 plus square root of 0.81 end root plus square root of 0.0081 end root close parentheses cross times 1000
equals open parentheses 9 plus square root of 81 over 100 end root plus square root of 81 over 10000 end root close parentheses cross times 1000
equals open parentheses 9 plus 9 over 10 plus 9 over 100 close parentheses cross times 1000
equals open parentheses 9 plus 0.9 plus 0.09 close parentheses cross times 1000
equals open parentheses 9.99 close parentheses cross times 1000
equals 9990

Answered by Renu Varma | 17th May, 2021, 06:12: PM