Question
If a * b * c = `(sqrt((a + 2) ( b + 3)))/(c + 1)` then find the value of 6 * 15 * 3.
Answer: Option A
Was this answer helpful ?
Sol. 6 * 15 * 3 = `(sqrt((6+ 2) ( 15 + 3)))/(3 + 1)`
= `sqrt(8 xx 18)/4`
= `sqrt(144)/4` = `12/4` = 3.
Was this answer helpful ?
More Questions on This Topic :
Question 5.
`3sqrt(sqrt(.000064))` = ?
....
Question 6.
`3sqrt(4 12/125)` = ?
....
Question 7.
The cube root of .000216 is :
....
Latest Videos
Latest Test Papers
Submit Solution