The value of `a^(0)` is
(a) `0`
(b) `1`
(c) `2`
(d) `3`

The value of 3/(25) is (a)1.2 (b) 0.12 (c) 0.012 (d) None of these

If x-a is a factor of x^3-3x^2a+2a^2x+b , then the value of b is (a) 0 (b) 2 (c) 1 (d) 3

If sinA+sin^2A=1, then the value of cos^2A+cos^4A is (a)2 (b) 1 (c) -2 (d) 0

The value of (231)/(1000) is (a)0.231 (b) 2.31 (c) 23.1 (d) 0.0231

If (21. 4)^a=(0. 00214)^b=100 , then the value of 1/a-1/b is 0 (b) 1 (c) 2 (d) 4

If (21. 4)^a=(0. 00214)^b=100 , then the value of 1/a-1/b is 0 (b) 1 (c) 2 (d) 4

If tanA=a/(a+1) and tanB=1/(2a+1) then the value of A+B is: (a). 0 (b). pi/2 (c). pi/3 (d). pi/4

If a b c=0 , then find the value of {(x^a)^b}^c (a)1 (b) a (c)b (d) c

If y=tan^(-1)1/2+tan^(-1)b ,(0

Let A=[(0,alpha),(0,0)] and (A+I)^(50)=50 A=[(a,b),(c,d)] Then the value of a+b+c+d is (A) 2 (B) 1 (C) 4 (D) none of these