The value of `(256)^(5//4)` is a. `512` b. `984` c. `1024` d. 10`32`

The value of (256)^(5/4) is a.512 b.984 c.1024 d.1032

The value of log_(sqrt(2))32 is a.(5)/(2) b.5 c.10 d.(1)/(10)

The equation x^(2)+2x+2=0 has root alpha and beta . Then value of alpha^(15)+beta^(15) is (a) 512 (b) 256 (c) -512 (d) -256

The sum of the coefficients of even power of x in the expansion of (1+x+x^2+x^3)^5 is a. 256 b. 128 c. 512 d. 64

The value of ((32)/(243))^(-4/5) is a.(4)/(9) b.(9)/(4) c.(16)/(81) d.(81)/(16)

If log_(x)4=0.4, then the value of x is a.1 b.4 c.16d.32

Value of ((1024)/(243))^((3)/(5)) is _____

The sum of the coefficients of even power of x in the expansion of (1+x+x^2+x^3)^5 is 256 b. 128 c. 512 d. 64