" (d) "-3^(c)

Calculate the orbital angular momentum of the following orbitals: (a). 3p (b). 3d (c). 3s.

Factorise : (iii) b ( c- d)^(2) + a(d-c) + 3 (c-d)

In an equilateral triangle A B C if A D_|_B C , then A D^2 = (a)C D^2 (b) 2C D^2 (c) 3C D^2 (d) 4C D^2

In Fig. , A D=4c m , B D=3c m and C B=12 c m , find cottheta . (a) (12)/5 (b) 5/(12) (c) (13)/(12) (d) (12)/(13) (

x^(2)-c^(2)=y then num radius of Delta is (A)(y)/(sqrt(3)) (B) (c)/(sqrt(3))(C)(3y)/(4)(D)(3c)/(4)

In a A B C , A D is the bisector of /_B A C . If A B=8c m , B D=6c m and D C=3c m . Find A C 4c m (b) 6c m (c) 3c m (d) 8c m

In a A B C , A D is the bisector of /_B A C . If A B=8c m , B D=6c m and D C=3c m . Find A C 4c m (b) 6c m (c) 3c m (d) 8c m

Let A=[[1,23,4]] and B=[[a,bc,d]] are two matrices such that they are commutative with respect to multiplication and c!=3b. Then the value of (a-d)/(3b-c)