" 17) "2^(x)=4^(2x-1)

a.) 2 ^ (2x + 2) = 4 ^ (2x-1) b.) 7 ^ (x) = 343

Lt_(x to (1)/(2))((x)/(2x-1)-(2x)/(4x^(2)-1))=

Simplify : (2x^(4)-4x^(2)+1)(2x^(4)-4x^(2)-1)

Simplify each of the products: (2x^(4)-4x^(2)+1)(2x^(4)-4x^(2)-1)

Evaluate: lim_(x rarr 1) (2x^(2)+4x+4)/(2x-1) .

Resolve (3x-2)/((x^(2)+4)^(2)(x-1)) into partial fractions.

Without expanding, find the value of: (2x - 1)^4 + 4(2x - 1)^3 (3 - 2x) + 6(2x - 1)^2 (3 - 2x)^2 + 4(2x - 1) (3 - 2x)^3 + (3 - 2x)^4

Find the range of the function f(x)=log_(2)(4^(x^(2))+4^((x-1)^(2)))

If 2^x - 4^(2x-1) = 0 then x = ? (a) 2/3 (b) -2/3 (c) 3/2 (d) -3/2