The value of `x` for which the sixth term in the expansion of `[2^(log)_2^sqrt(9^((x-1)_+7))+1/(2 ^(1/5)(log)_2(3^((x-1)_+1)))]^7` is 84 is

The largest value of x for which the fourth tem in the expansion (5^((2/5)(log)_5sqrt(4^(x)+44))+1/(5^(log_5) (2^((x-1)+7))^(1/3)))^8 is 336 is.

Solve: 1/4x^(log_2sqrt(x))=(2. x^((log)_2x))^(1/4)

The value of x for which the equation 5*3^(log_3x)-2^(1-log_2x)-3=0

The number of terms in the expansion of (1 + 5sqrt(2)x)^(9) + (1 - 5sqrt(2)x)^(9) is

Find the term independent of x in the expansion of (x^(2) - 1/x)^(7)

Find the number of nonzero terms in the expansion of (1+3sqrt(2)x)^9+(1-3sqrt(2)x)^9dot

If the 6th term in the expansion of (1/(x^(8/3))+x^2(log)_(10)x)^8 is 5600, then x equals

Find the value of (1/(49))^(1+(log)_7 2)+5^(-1(log)_((1/5))(7))