A sequence is defined by the recurrence relation `u(n+1)=-3u(n)+7` with `u(0)=2` What is the value of `u(2)?`

A sequence is defined by the recurrence relation u(n+1)= u(n)/4 +8 with u(0)=32 .Evaluate u(2)

When some object is kept at a distances u_(1) and u_(2) from the concave mirror then size of images are found to be same. If magnitude of focal length can be written as ( u_(1)+ u_(2))//n , then what will be the value of n ? |{:(0,1,2,3,4,5,6,7,8,9):}|

If u_(0) = 8 , u_(1) = 3 , u_(2) = 12 , u_(3) = 51 , then the value of Delta^(3) u_(0) is

A stone is thrown horizontally with velocity u. The velocity of the stone 0.5 s later is 3u/2. The value of u is

If s:u:v:w=2:9:6:7ands+u+v+w=864 , then what is the value of s+u+w ?

Consider the sequence u_(n)=sum_(r=1)^(n)(r)/(2^(r)),n>=1 then the lim it_(n rarr oo)u_(n)

If u_(n) = sin ^(n) theta + cos ^(n) theta, then 2 u_(6) -3 u_(4) is equal to

If A= ((1,0,0),(2,1,0),(3,2,1)), U_(1), U_(2), and U_(3) are column matrices satisfying AU_(1) =((1),(0),(0)), AU_(2) = ((2),(3),(0))and AU_(3) = ((2),(3),(1)) and U is 3xx3 matrix when columns are U_(1), U_(2), U_(3) then answer the following questions The value of (3 2 0) U((3),(2),(0)) is