Question

answer this easy question and earn 49+25 point

Answer 1

Hey...!! HERE IS YOUR ANSWER....!!

1) (243/32)^-4/5
= (3/2)^5×-4/5
= (3/2)^-4
= -81/-16
= 81/16....Ans.....

2) (81/16)^-3/4 × [(25/9)^-3/2 / (5/2)^-3
= (3/2)^4×-3/4 × [ (5/3)°2×-3/2 / 125/8]
= (3/2)^-3 × [(5/3)^-3 / 125/8]
= (27/8) × [125/27 / 125 /8]
= 27/8 × 27/8
= 729/64.....Ans.....

3) (√2/5)^8 / (√2/5)^13
= (1)^8-13
= (1)^-5
= -1.....Ans......

4) Under Root 5 ( -32768)
= -8......Ans.......

HOPE IT'S WILL HELP YOU A LOT...!!
@ujjwalusri

Answer 2

Answer:

1) (243/32)^-4/5

= (3/2)^5×-4/5

= (3/2)^-4

= -81/-16

= 81/16.

2) (81/16)^-3/4 × [(25/9)^-3/2 / (5/2)^-3

= (3/2)^4×-3/4 × [ (5/3)°2×-3/2 / 125/8]

= (3/2)^-3 × [(5/3)^-3 / 125/8]

= (27/8) × [125/27 / 125 /8]

= 27/8 × 27/8

= 729/64

3) (√2/5)^8 / (√2/5)^13

= (1)^8-13

= (1)^-5

= -1

4) Under Root 5 ( -32768)

= -8