The root of x2 – 2x + 1 = 0 are:
- AOption (a)
3 , 3
- BOption (b)
4 , 4
- COption (c)
2 , 2
- DOption (d)
1 , 1
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Correct answer
3 , 3
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Browse complete papersThe root of x2 – 2x + 1 = 0 are:
3 , 3
4 , 4
2 , 2
1 , 1
Correct answer
3 , 3
The supplement of an acute angle is:
an obtuse angle
an acute angel
a supplementary angle
a right angle
Correct answer
an obtuse angle
In a school, if the strength of the girls is 3/5 of the strength of the school, then find the percentage of girls in that school.
40%
60%
30%
50%
Correct answer
40%
Find the value of tan π
π
1
0
-1
Correct answer
π
A person divides the route of his journey into three equal parts and decides to travel the parts at the speeds of 40 km/h, 30 km/h and 15 km/h, respectively. What is his average speed during the whole journey?
24 km/h
15 km/h
12 km/h
20 km/h
Correct answer
24 km/h
Which of the following values do we learn when we read in a History book about Mahatma Gandhiji's train journey to pretoria?
Secularism and non-violence
Non-cooperation
Fighting for liberty
Standing up against injustice
Correct answer
Secularism and non-violence
According to Jean Piazza, children of which age group consider the rules to be complete and unchangeable? He calls this phase "moral goodwill"
1-5
14-19
5-10
11-14
Correct answer
1-5
To impart social values among children, many schools today take their students to visit old age homes. Which of the following values do the schools want to instill in the minds of young children by doing this?
Tolerance
Compassion
Secularism
Communalism
Correct answer
Tolerance
Which of the following value systems may NOT be acquired by a child usually living in a nuclear family?
Individualism
Introversion
Responsibility
Conservatism
Correct answer
Individualism
Which of the following options does NOT fall under the role of society?
Social control
Participation
Time management
Tolerance
Correct answer
Social control