1.The value of `(2^3)^4`

The value of (2^4+3^-5)^0 is:

If the binary operation * on Z is defined by a*b=a^2-b^2+a b+4 , then value of (2*3)*4 is

Find the value of x if (-2/3)^4 div (-2/3)^3=(-3/2)^x

If x=5, find the value of : 2x^(3)-4x^(2)-6x+25

Find the value of 2a^(3)-b^(4)+3a^(2)b^(3) when a =3 , b=-1 .

The value of |{:(2^(2),2^(3),2^(4)),(2^(3),2^(4),2^(5)),(2^(4),2^(5),2^(6)):}| is

Let A be a matrix of order 3xx3 such that |A|=3 . Let B=3A^(-1) and C =(adjA)/(2) , then the value of |A^(2)B^(3)C^(4)| is

If a binary operation * is defined on the set Z of integers as a * b=3a-b , then the value of (2 * 3) * 4 is

If the binary operation * on Z is defined by a * b=a^2-b^2+a b+4 , then value of (2 * 3) * 4 is (a) 233 (b) 33 (c) 55 (d) -55

If a : b=2:5, . find the value of (3a+2b)/(4a+b)