`sqrt7+sqrt7+sqrt7+sqrt7`

If sqrt (7 sqrt (7 sqrt7 sqrt7 sqrt7)) = 7 ^(x) then find the value of x

The value of sqrt(7+sqrt(7-sqrt(7+sqrt(7-….)))) upto oo is

If the sides of triangle in A.P. and /_C=90+/_A then prove that sides will be in ratio sqrt7+1:sqrt7:sqrt7-1

If a_n = sqrt(7+ sqrt( 7+sqrt7+ ....... ))) having n radical signs then by methods of mathematical induction which is true

If 4/(2+sqrt3+sqrt7)=sqrta+sqrtb-sqrtc ,then which of the following can be true -

Prove that tan 7 (1^(@))/(2) = sqrt2 - sqrt3 -sqrt4 + sqrt6 = (sqrt3 - sqrt2) (sqrt2 -1).

log_7log_7sqrt(7(sqrt(7sqrt(7))))=

Prove that log_(7) log_(7)sqrt(7sqrt((7sqrt7))) = 1-3 log_(7) 2 .

Simplify {(\sqrt 5+\sqrt 3)\times (\sqrt 5 - \sqrt 3)}/(\sqrt 7- \sqrt 3)\times (\sqrt 7+ \sqrt 3)/(\sqrt 7+\sqrt 3)

If log_(7)log_(7) sqrt(7sqrt(7sqrt(7)))=1-a log_(7)2 and log_(15)log_(15) sqrt(15sqrt(15sqrt(15sqrt(15))))=1-b log_(15)2 , then a+b=