Take a squared paper and arrange 48 squares in different number of rows as shown below .
What do you observe ? As R increases , C decreases
Is `R_(3) :R_(4) =C_(4):C_(3)` ?

Take a squared paper and arrange 48 squares in different number of rows as shown below . What do you observe ? As R increases , C decreases Is R_(1):R_(2) =C_(2):C_(1) ?

Take a squared paper and arrange 48 squares in different number of rows as shown below: What do you observe? As R increases, C decreases Is R_(1) : R_(2) = C_(2) : C_(1) ?

Take a squared paper and arrange 48 squares in different number of rows as shown below . What do you observe ? As R increases , C decreases Is R and C inversely proportional to each other ?

Take a squared paper and arrange 48 squares in different number of rows as shown below: What do you observe? As R increases, C decreases Is R and C inversely proportional to each other?

To make rectangles of different dimensions on a squared paper using 12 adjacent squares.Calculate length and breadth of each of the rectangles so formed. Note down the values in the following table What do you observe? As length increases, breadth decreases and vice-versa (for constant area). Are length and breadth inversely proportional to each other?

If R+r=r_(3) then C=

The three resistances of equal value (R) are arranged in different combinations shown below . Arrange them in increasing order of power dissipation.

Find the equation of the circle with centre C and radius r where C = ((5)/(2) , (-4)/(3)) , r= 6

There are n pairs of shoes in a closet. If r(ltn) are selected at random then the number of ways that among the selected shoes there are exactly 2 pairs is ""^(n)C_(2).""^(n-2)C_(r-4).2^(r-4)