If c, d, and e are consecutive iintegers, what is cde?

If c, d and e are consecutive integers, what is cde?

If a, b and c are consecutive integers, what is a+b+c ?

A ,\ B ,\ C ,\ D are four consecutive points on a circle such that A B=C Ddot Prove that A C=B D

A, B, C, D, E, and F are conducting plates each of area A , and any two consecutive plates are separated by a distance d , The energy in system after the switch S is closed is .

Suppose that the average (arithmetic mean) of a, b and c is h, the average of b, c, and d is j, and the average of d and e is k. What is the average of a and e?

In A B C ,\ D and E are the mid-points of A B and A C respectively. Find the ratio of the areas of A D E and A B C .

if a,b,c and d are the coefficient of four consecutive terms in the expansion of (1+x)^(n) then (a)/(a+b)+(C) /(c+d)=?

In Figure, A D and B E are respectively perpendiculars to B C and A C . Show that: (i) /_\ A D C ~ /_\ B E C (ii) C AxxC E=C BxxC D (iii) /_\ A B C ~ /_\ D E C (iv) C DxxA B=C AxxD E

If vec a ,\ vec b are the vectors forming consecutive sides of a regular of a regular hexagon A B C D E F ,\ then the vecrtor representing side C D is a. vec a+ vec b b. vec a- vec b c. vec b- vec a d. -( vec a+ vec b)

If a,b,c,d,e are five numbers such that a,b,c are in A.P., b,c,d are in G.P. and c,d, e ar in H.P. prove that a,c,e are in G.P.