a great mathematician............Only for Ragni Mam..

2. (
)
-
(Permutation)
Combination

3. •
-
(Algebra)
(Geometric)
(Pvuluri
Malln)
1131
1.
2.
3.
4.
5.
6.
7.
8.
9.
(Terminology)
(Arithmetical operations)
(Operations involving fractions)
(Miscellaneous operations)
(Operations involving the rule of three)
(Mixed operations)
(Operations relating to the calculations
of areas)
(Operations relating to excavations)
(Operations relating to shadows)

4. 
,1
,


…………
(Sum of cubes)

5. 


Common denominators
Combinations (n choose r)
Linear
Quadtric

Arithmetic

(Area)
Geometric
(volume)

6. 

(permutation)
(combination)
(Cyclic Quadrilateral)

(Negative Number)
(Square
root)

( Ellipse )
( Perimeter )
Emperical
Formula

7. 
( Cyclic Quadrialateral)
sides)
diagonals)
a, b, c, d
x
y

8. 
|
a, b, c, d
=
2s = a+b+c+d