An optical storage device in the form of a disc that holds about 4.7 gigabytes (GB) of information is called__________.
DVD-recordable format with up to4.7 GBcapacity that allows users to write on thedisconce and read it many times. High-capacityoptical discon which users can read, but not write or erase.
If x2 – xy + y2 = 16 and x4 + x2y2 + y4 = 320 then find x2 + xy + y2...
If x2a = y2b =z2c≠ 0 and x2= yz, then the value of (ab + bc + ca) /bc is :
Find the value x2 + y2, if xy = 13 and x + y = 7.
If a + b + c = 6, a³ + b³ + c³-3abc = 342, then what is the value of ab + bc + ca
Find ‘x’ if (x³+3x)/(3x²+1) = 189/61
If x + y + z = 30, x² + Y² + z² = 460 and x z = y², then find the value of x z?
If x + y = 2 and 1/x + 1/y = 18/15, then find the value of (x3 + y3)?
If x/y = 5/3, Find (x+y)/(x-y)?
If x = 19 , find x 5 - 20 x 4 + 20 x 3 - 20x 2 + 20x - 20 = ?
(15 x 15 x 15 + 8 x 8 x 8)/(15 x 15 -15 x 8 + 8 x 8) = ?
