Question

For the following APs, write the next two term (i) 3, 1, – 1, – 3, . . . (ii) 0.6, 1.7, 2.8, 3.9, . . .​

Answer 1

Step-by-step explanation:

(i) 3,1,−1,−3…

Here, first term, a=3

Common difference, d= Second term − First term

d=1−3=−2

(ii) −5,−1,3,7…

Here, first term, a=−5

Common difference, d= Second term − First term

d=(−1)−(−5)=−1+5=4

(iii)

3

1

,

3

5

,

3

9

,

3

13

Here, first term, a=

3

1

Common difference, d= Second term − First term

d=

3

5

−

3

1

=

3

4

(iv) 0.6,1.7,2.8,3.9…

Here, first term, a=0.6

Common difference, d= Second term − First term

d=1.7−0.6

=1.1

Answer 2

Answer:

The next two terms are

(i) 3, 1, – 1, – 3, -5, -7...

(ii) 0.6, 1.7, 2.8, 3.9, 5, 6.1...

Step-by-step explanation:

Refer the attachment for your answer

I hope it helps you

ana205