1.

`sqrt(11.981+7sqrt(1.2996))` का मान ‌ किसके निकटतम है?A. 5.1B. 4.9C. 4.5D. 4.1

Answer» Correct Answer - C
According to the question
`sqrt(11.981+7sqrt(1.2996))`
`implies sqrt((11981/1000+114/100xx7)` ltbrogt `impliessqrt(11981/1000+798/100)`
`implies sqrt(19961/1000)implies4.467=4.5`


Discussion

No Comment Found