Question

√2²*⁴√256/³√64 -(1/2)^-2
Guys Tell me the method.....please BY the way answer Is (-2)​

Answer 1

Answer:

answer is not (-2). it's

Explanation:

let that above thing be divided into components.

2^½×2×4 = 2⁴

256^½×3 = 16³ = 2^(4 × 3) = 2¹²

64^½ = 8 = 2³

-(½)^(-2) = - (2)⁴.

multiplying them all. we get (-2)^(4 + 12 + 3 + 4) = 2²³