Evaluate `16!`

Find the value of 16^frac(1)(4)

The length of a diagonal of a square is 16 cm . Find the length of the side of it.

Find the value of sqrt169 xx sqrt64 xx sqrt16

lf 2x-5 ge 16 , find the minimum value of x.

Find the value of n if ""^nC_14=""^nC_16 .

The practical marks in Mathematics secured by 9 students are 16,13,11,x,12,10,16,15 and 14.If the mean of these marks is 14,find the value of x.

Find the 31st term of an AP whose 11th term is 38 and the 16th term is 73.

Find the value of : |(2,-1,3),(4,4,6),(16,-2,24)|

Three charges, each equal to 16 * 10^-9 C are placed at the three corners of a square of side 4 cm. Find the electric field at fourth corner.

Find the value of : sin^-1frac{5}{13}+cos^-1frac{3}{5}-tan^-1frac{63}{16}