The square roots of the complex number z=3+4i are:
Two cards are drawn from a well-shuffled pack of 52 cards. What is the probability that both are aces?
765 ÷ 25 × 100 ÷ 20 + 13 = x3 + 41, find 'x'
if p:q = 3:4 and q:r = 1:2, the find the value of (4p + 3q + r):(2p + 5q - r)
The area of four walls of a room is 140 cm2. If the length and breadth of the room were equal and the height of the room is 7 cm, then what i...
13, 91, 108, 756, ?, 5411
Quantity I: The distance a truck travels from point P to point Q, given that a bike covers the same distance in 2 hours. The tru...
Disk access time is measured in ____________.
A fan manufacturer found that 27% of the total product is defective. If the number of products in good condition is 4088 then find out the number of def...
An unknown number is first multiplied by 111 and then 63 is added to it. When the resultant number is divided by 9, the quotient and remainder obtained ...
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