Step-by-step explanation:
First we find the interest at the end of the first year.
Principal = #600
Rate = 3%
Time = 1 year
Interest = ![\frac{600 * 3 * 1}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B600%20%2A%203%20%2A%201%7D%7B100%7D)
= #18
Amount = #618 at the end of the first year
Now at the end of the second year.
Principal now = #618
Rate now = 2%
Time = 1 year
Interest = ![\frac{618 * 2 * 1}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B618%20%2A%202%20%2A%201%7D%7B100%7D)
= #12.36
Amount = #630.36 at the end of the second year
Answer:
The roots of the given equation is x=4,3i,-3i
Step-by-step explanation:
The given cubic equation is
![y=x^3-4x^2+9x-36](https://tex.z-dn.net/?f=y%3Dx%5E3-4x%5E2%2B9x-36)
To find the roots we have to equate the equation to zero
ie, ![x^3-4x^2+9x-36=0](https://tex.z-dn.net/?f=x%5E3-4x%5E2%2B9x-36%3D0)
It can be done by using Synthetic division method
Therfore [tex](x-1) is not a factor or root
now put x=-1
Therfore [tex](x-1) is not a factor or root
similarly let x=2,-2,3,-3 all not equal to zero so the are not roots.
let x-4 is a factor of given equation
then it satifies the equation ie (x-4) is a root
And it may be written as
[tex](x-4)(x^2+9)
Answer:
---
Step-by-step explanation:
The 4 is representing the ones place.
-hope it helps
Answer: -$560
Step-by-step explanation: Ahem, So basically u divide -$5040 by 9 months and then you get -$560
Plz mark me brainliest it would mean so much! :)
Two crore thirty one lakh fifty seven thousand and eight hundred ninety one