Question

g are A.P. write Yes or No. a) 2,4,8,16,….. b) 0,-4,-8,-12,…. c) a,2a,3a,4a,….. Q2.For the given A.P. write the first term term and

the common difference :--

(a) 34,32,30,…… a =___ ; d=___

(b) -5,-1,3,7,……. a =__ ; d=__ Q3. Write first four terms of an A.P. when --

(a) a = 10 d=10 (b) a = 1 d =

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Answer 1

Step-by-step explanation:

a=34,d= -2

a= -5,d=+4

10,20,30,40,...