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Frequently Asked Maths Math Questions and Answer Page 3

(#M40037227) MATHS QUESTION Keep an EYE

The complex number 2 + 4i is one of the root to the quadratic equation
x^2 + bx + c = 0, where b and c are real numbers.
a) Find b and c
b) Write down the second root and check it.

Asked In Maths tyl (11 years ago)

Unsolved Read Solution (1)

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(#M40157616) MATHS QUESTION Probability Keep an EYE

How many Ways are there to distribute 15 distinct objects into 5 distinct boxes with
a. at least three empty boxes
b. No Empty box

Asked In Maths brajesh (9 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (11)   (5) Submit Your Solution Permutation and Combination

(#M40165429) MATHS QUESTION permutation Keep an EYE

Three identical yellow balloons,two identical red balloons and two identical blue balloons are strung in a row to celebrate Shema's birthday.Calculate the number of arrangements if:

The yellow balloons are next to each other and the blue balloons are not next to each other?

Asked In Maths J.DHANDAPANI (7 years ago)

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(#M40038138) MATHS QUESTION Percentage Keep an EYE

The population of a town increases 5% annually but is decreased by emigration annually in the extent of (1/2)%. What will be the increase percent in 3 years?

Asked In Maths Ferdaus Amin (11 years ago)

Unsolved Read Solution (3)

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(#M40164995) MATHS QUESTION Keep an EYE

The one rupee coin is placed on plain paper. How many coins of the same size can be placed round it
so that each one touches the centre and adjacent coins?

Asked In Maths Satish Kumar Sahu (7 years ago)

Unsolved

Is this Puzzle helpful?   (33)   (16) Submit Your Solution General Mental Ability

(#M40034634) MATHS QUESTION Keep an EYE

Find the remainder when 1^2+11^2+111^2+1111^2+...+(2001 times 1)^2
is divided by 100.

Asked In Maths RAKESH (11 years ago)

Solved mohan lal garg Read Solution (4)

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(#M40166717) MATHS QUESTION Keep an EYE

every second person died on the road in the accidents is pedstrain . every fifth person who died on the road in the accidents is cyclist. find the other percentage of the death on the road in the accidents

Asked In Maths P B Ganesh (5 years ago)

Solved Devendra Marghade Read Solution (1)

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(#M40157628) MATHS QUESTION Find the odd man out? Keep an EYE

105,85,60,30,0,-30,-60

Asked In Maths Vijay Kumar (9 years ago)

Solved Shivani Gupta Read Solution (1)

Is this Puzzle helpful?   (21)   (11) Submit Your Solution Alligation or Mixture

(#M40165629) MATHS QUESTION Keep an EYE

we have 63 bread and there are 27 people in the family. women eat 3 bread man eat 4 bread and child eat half bread. now how many women, men, and child are there in the family.

Asked In Maths Mahzoon (7 years ago)

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(#M40167091) MATHS QUESTION Keep an EYE

Roger gets on the elevator at the 41st floor of a skyscraper and rides up at the rate of 42 floors per minute. At the same time, Edward gets on an elevator at the 81st floor of the same skyscraper and rides down at the rate of 78 floors per minute. If they continue travelling at these rates, then at which floor will their paths cross?

Asked In Maths Senthil Babu (4 years ago)

Unsolved Read Solution (1)

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