Question

multiple choice questions if a=10 d=10,then first four terms will be​

Answer 1

Step-by-step explanation:

10,20,30,40

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Answer 2

Answer:

10,20,30,40

Step-by-step explanation:

let n=1

tn =a+(n-1) xd(formula)

t1=10+(1-1)10

t1=10+0x10

t1=10

n=2

t2 =10+(2-1)10

t2=10+1x10

t2=10+10

t2=20

n=3

t3=10+(3-1)10

t3=10+2×10

t3=10+20

t3=30

n=4

t4=10+(4-1)10

t4=10+3x10

t4=10+30

t4=40