Math, asked by trishusahamp3, 11 hours ago

the initial count of bacteria is X and it becomes y times every day. the total count of bacteria after one week is ____​

Answers

Answered by cdevi2990
3

Answer:

Given,

The number of bacteria initially = Number of bacteria on the first day.

= x

The number of bacteria on the second day = xy.

The number of bacteria on the third day = xy×y

= xy

2

.

Similarly,

The number of bacteria on 4

th

,5

th

,6

th

and 7

th

days will be xy

3

,xy

4

,xy

5

and xy

6

respectively.

∴ The number of bacteria at the end of the 7 th day or a week = xy

6

.

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The number of bacteria in a culture is x now. It becomes square of itself after one week. What will be its number after two weeks?

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Which of the following represents the given statement?

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Answered by binislamjunaid
0

Answer:

the answer is = XY×7

....

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