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মোট 1074 টি প্রশ্ন
- 871 If y = 5, then what is the value of 10y√(y^3-y^2)?
- 872 If an integer y is subtracted from an integer x, and the result is greater than x, they y must be
- 873 If seco + tano = x, then tano is
- 874 If x : y = 5 : 3, then (8x + 5y) : (8x – 5y) =?
- 875 If you wish to extend the length of the network without having the signal degrade, you would use a ___
- 876 If an investor gets Tk. 19,500 as interest after 5 years on his savings of Tk. 13,000. What is the rate of interest?
- 877 If selling price is doubled, the profit triples. Find the profit percent.
- 878 If x + 1/x = 3, then x – 1/x =?
- 879 If you wish to extend the length of the network without having the signal degrade, you would use a _____
- 880 If determinant of a matrix A is Zero than:
- 881 If set A = {1, 2} and C = {3, 4}, then A X B (Cartesian product of set A and b) is
- 882 If x + y = 7 and x^2 + y^2 = 25, then which one of the following equals the value of x^3 + y^3 ?
- 883 Illustrious
- 884 If Elucidate : Clarity then
- 885 If sin A + sin^2A = 1, then the value of the expression cos^2A + cos^4A is
- 886 If x = 1 + √2 and y = 1 – √2, find the value of (x^2 + y^2)
- 887 IMPUTE
- 888 If for integer x, 5<x< 10 and y = x + 5, what is the greatest possible value of x + y?
- 889 If the arithmetic mean of seventy five numbers is calculated, it is 35. If each number is increased by 5, then mean of new numbers is:
- 890 If x = 1 +V2 and y=1-V2, find the value of (x2 + y2).
- 891 In △ABC, AB = BC and AC is the hypotenuse. The value of C is
- 892 If for integer x, 5<x< 10 and y=x+ 5, what is the greatest possible value of x+y?
- 893 If the length of a side of a regular pentagon is 4cm, the area of the pentagon is approximately
- 894 If x = y^a, y = z^b and z = x^c then the value of abc is
- 895 In a 100 race, A beats B by 10m and C by 13m. In a race of 180m, B will beat C by
- 896 If it is Monday today, which day will come after 61 days of it?
- 897 If the numerator of a fraction is increased by 150% and the denominator of a fraction increased by 200% fraction becomes Find the fraction. b18
- 898 If x and y are consecutive positive integers, which of the following must be an even integer?
- 899 In a 500m race, the ratio of the speeds of two contestants A and B is 3:4. A has a start of 140m. Then, A wins by:
- 900 If Kabir loses 8 pounds, he will weigh twice as much as his sister. Together they now weigh 278 pounds. What is Kabir’s present weight in pounds?