Question

Find: (i)(1/2)⁴x4²x(-1/5)³ (ii)(4³-3⁴)x(1/17)²​

Answer 1

Answer:

ans of first is -1/125 and ans of second is -1/17

Answer 2

Answer:

(I) (1/2)^4×4^2×(-1/5)^3

= (1^4/2^4)×4^2×(-1^3/5^3)

= 1/16×16×(-1/125)

= -(16/2000)

= 0.008 (ii) (4^3-3^4)×(1/17)^2

= (64-81)×(1/289)

= -17×1/289

= -17/289

= 0.0588....