Question

d) Match with the correct number on number list :-
12
20-2 tens
10
5+5 = 10
8
Tom
6
16-87
6+6 = 12
4.
2
14 – 10
0 +2 ones
0
umber line-​

Answer 1

Answer:

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Answer 2

Answer:

Given series: 10,6,2,−2...

Let, a1=10,

a2=6,

a3=2,

a4=−2

d1=a2−a1=6−10=−4

d2=a3−a2=2−6=−4

d3=a4−a3=−2−2=−4

The differences are equal, hence common difference of this A.P. is d=−4