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The three solutions of the equation f(x) = 0 are - 4, 8, and 11. Therefore, the three solutions of the equation f
(2 x) = 0 are
- 8, 16 and 22
2, 19 / 2 and 7 / 2
- 2, 4, and 11/2
- 4, 8, and 11
India's first Technicolor film ____ in the early 1950s was produced by ____
'Jhansi Ki Rani', Sir Syed Ahmed
'Jhansi Ki Rani', Sohrab Modi
'Mirza Ghalib', Sohrab Modi
'Mirza Ghalib', Munshi Premchand
f is a quadratic function whose graph is a parabola opening upward and has a vertex on the x-axis.
The graph of the new function g defined by g(x) = 2 - f(x -
5) has a range defined by the interval
[ -5 , + infinity)
( - infinity , 0]
[ 2 , + infinity)
( - infinity , 2]
When a parabola represented by the equation y - 2x 2 = 8 x+ 5 is translated 3 units to the left and 2 units up, the new parabola has its vertex at
(-2 , -3)
(-5 , -1)
(-1 , -3)
(-5 , -5)
The minute hand of a clock overtakes the hour hand at intervals of 65minutes.
How much a day does the clock gain or loss
(10 + 20/143 ) min
(10 + 30/143) min
(10 + 1/143 ) min
(10 + 10/143 )min
If
(232+1) is completely divisible by a whole number, which of the following numbers is completely divisible by this number
(216 + 1)
(216 - 1)
(296 + 1)
(7 x 223 )
The Royal Swedish Academy of Sciences, awarded the Noble Prize in
(a) and (c)
Economics
Chemistry
Physics
For x greater than or equal to zero and less than or equal to 2 pi, sin x and cos x are both decreasing on the intervals
(pi , 3 pi / 2)
0 , pi/2)
(3 pi / 2 , 2 pi
(pi/2 , pi)
The three solutions of the equation f(x) = 0 are -2, 0, and 3. Therefore, the three solutions of the equation f(x -
2) = 0 are
- 4, -2, and 1
4, 2, and 5
0, 2 and 5
-2, 0 and 3
The probability that an electronic device produced by a company does not function properly is equal to 1. If 10 devices are bought, then the probability, to the nearest thousandth, that 7 devices function properly is
0.001
0.478
0.057
A man sells two houses at the rate of Rs.1.995 lakhseach.
On one he gains 5% and on the other, he loses 5%. What is his gain or loss percent in the whole transaction
4%
5%
0.25%
3%
Two different natural numbers are such that their products is less than theirsum.
one of the numbers must be
3
2
1
NONE OF THESE
what is a percent of b divided by b percent of a
2
4
3
1
The population of a country increased by an average of 2% per year from 2000 to2003.
If the population of this country was 2000000 on December 31, 2003, then the population of this country on January 1, 2000, to the nearest thousand would have been
1 000 000
1 500 000
1 846 000
1 852 000
Jesus Christ was crucified in
20 AD
4 AD
1 AD
4 BC
The Government of India Act, 1919- Established a bicameral legislature at the Centre Introduced dyarchy in the provincial executive Introduced a federal system of government in India Select the correct answer using the codes given below-
1 and 3 only
2 and 3 only
1,2 and 3 only
1 and 2 only
Which of the following gases in the atmosphere is/are responsible for acid rains?1. Oxides ofsulphur2.
Oxides ofnitrogen3.
Oxide of carbon
1,2 and 3 only
1 and 3 only
2 only
1 and 2 only
Approximately, how many people speak Chinese language
1 lakh
1 million
1 billion
1 thousand
If anshul rows 15 km upstream and 21 km down stream taking 3 hours each time, then the speed of the sream is
12 km/hr
1 km/hr
1.5km/hr
2 km/hr
Which of the following statements is are correct?1. Cyclone is a low pressuresystem.
2. The wind movement is clockwise in the cyclone of northernhemisphere.
Select the correct answer using the code given below
1 only
2 only
Neither 1 nor 2
Both 1 and 2
1
2
23
45
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