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The term "hard copy" predates the age of the digital computer. In the process of producing printed books and newspapers, hard copy refers to a manuscript or typewritten document that has been edited and proofread, and is ready for typesetting, or being read on-air in a radio or television broadcast.
The simple interest accrued on a sum at the rate of 10% p.a. for two years is Rs. 5,000.
Quantity I – What will be the compound interest o...
If 2cos2 Ɵ – 5cos Ɵ + 2 = 0,00 < Ɵ < 900 , then the value of (cosec Ɵ + cot Ɵ) is :
IfX = (√5 + 1) / (√5 – 1) and y = (√5 – 1) / (√5 + 1) then the value of(x 2+xy+y
An urn contains 3 green, 5 blue, 6 black and 4 yellow marbles.
Quantity I – If two marbles are picked at random, what is the probability th...
If x + y + z = 0, then what is the value of (3y2 + x2 + z2)/(2y2 – xz)?
If 8x2 + y2 − 12x − 4xy + 9 = 0, then the value of (14x − 5y) is :
If x4 + 2x3 + ax2 + bx + 9 is a perfect square, where a and b are positive real numbers, then the value of a and b are
The value of = 3/4 ÷ 3/4 of 4/3 + 5/2 ÷ 2/5 of 5/4 – (2/3 + 2/3 of 5/6) is :
If a + b + c = 0 then the value of (1/(a+b)(b+c)) + (1/(b+c)(c+a)) + (1/(c+a)(a+b)) is
Quantity I – In how many ways letters of MOBILE can be arranged when vowels are always together.
Quantity II – In how many ways l...