Answer:
try putting -5x I believe that's it
Answer:
1) 14080
2) 1408
3) 17036.80
Step-by-step explanation:
It is given that
Principal= 12800
Rate of interest =10% p.a
(i) We know that Interest for the first year=
(12800×10×1)/100
= 1280
So the sum due at the end of first year= 12800+1280
= 14080
(ii) Principal for second year = 14080
So the interest for the second year
=(14080×10×1)/100
=1408
iii) We know that Sum due at the end of second year
= 14080+1408
=15488
Here
Principal for third year= 15488
Interest for the third year= (15488×10×1)/100
=1548.80
So the total amount due to him at the end of third year= 15488+1548.80
= 17036.80
<span>0.2% of 16=0.032
:)))]</span>
81^(-1/4) is the same as the fourth root of (1/81). Which can be written as 4th root of 1 divided by the 4th root of 81.
The 4th root of 1 is 1 (because 1x1x1x1x1=1).
The 4th root of 81 is 3 (because 3x3x3x3=81).
So 81^(-1/4) = 1/3