A country adopted a policy requiring all couples to continue having children until they had a girl, after which they must stop having children. How many children willthe average family have and what will the sex distribution be?

1037

Cite an example from life to explain the aesthetic value of Mathematics

1079

Simplify e(3!*5!*6!*3!=3110400)

1030

find 842.8 +602=

997

Write the condition for critical point (a,b) to become a function f(x,y) maximum.

1279

What is the greatest common divisor for the numbers 102 and 30?

1313

Explain the theory of Multiple intelligence with reference to learning of Mathematics.

1041

Define absolute minimum of the function f(x,y) at (a,b) ?

1081

the ages of two brothers are now in the ratio 4:3 but fifteen years ago, they were in the ratio 3:2the present age are

957

P and Q are positive integers with their averagfe 15, find how many different values can one take

1035

how to counting numbers of 3 same sides triangles that can be inserted into an a perfect right triangle?

2935

y=log(sinx), find dy/dx.

1094

Write the simplified mathematical Taylor's expansion for f(x,y)

956

During given week a programmer spend 1/4 of his time preparing charts,3/8 of his time for coding,rest of his time for debugging the programs.if he had 48 hrs during the week how many hours did he spend debugging the program?

1002

find 31 - 29+2/33=__

1532