Question

Activity - 4
We have seen that Interaction between the people of distant
nations led to renaissance. Do you think that the relationship with
foreign countries have brought about changes in Kerala society?
Find out examples and list them down.
Countries
influenced
Ares influenced
Changes

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Answer 1

Answer:

what is the 6yttfrfjgdhiooi, of Zazzle XTZx Dr

Answer 2

Answer:

Given

a

2

=13 and a

5

=25

We know that

a

n

=a+(n−1)d

∴a

2

=a+(2−1)d

⇒13=a+(2−1)d

⇒a+d=13 ...(i)

and a

5

=a+(5−1)d

⇒25=a+4d

⇒a+4d=25 ...(ii)

Now, subtracting (i) from (ii), we get

3d=12

⇒d=4

Now a+d=13 [from (i)]

⇒a=9

Hence, a

7

=a+6d=9+6(4)

⇒a

7

=33nnnnnnnnnndnnnndnnnnndnnn