Home
Class 11
MATHS
[" 17) The numbers "2,b,c" ane in "A.P" ...

[" 17) The numbers "2,b,c" ane in "A.P" .and "],[A=|[1,1,1],[2,b,c],[4,b^(2),c^(2)]|" .If "det(A)in[2,16]],[" then "c" .lies in the interval."],[[" 1) "[4,6]," 2) "[2,3],3,[3,4],42[4,3]]]

Promotional Banner

Similar Questions

Explore conceptually related problems

Let the numbers 2, b, c be in an AP and A= [{:(1, 1,1), (2, b, c),(4, b^(2), c^(2)):}] If "det"(A) in [2, 16] , then c lies in the interval.

If det[[1,1,12,b,c4,b^(2),c^(2)]] and |A|=in[2,16]*2,b,c and

If |(1,1,1),(2,b,c),(4,b^(2),c^(2))| and |A| = in [2, 16]. 2, b, c and in A.P. the range of c is

If three positive numbers a, b, c are in A.P. and 1/a^2,1/b^2,1/c^2 also in A.P. then

If a,b,c are in A.P then the value of det[[1,2,a2,3,b3,4,c]]

If three positive numbers a,b,c are in A.P.and (1)/(a^(2)),(1)/(b^(2)),(1)/(c^(2)) also in A.P. then

det[[1,a,b-a,1,c-b,-c,1]]=1+a^(2)+b^(2)+c^(2)

If a,b,c are in AP,then the value of det[[1,2,a2,3,b3,4,c]]

If a, b and c real numbers such that a^(2) + b^(2) + c^(2) = 1, then ab + bc + ca lies in the interval :