Math, asked by anuj8333, 9 months ago

the 11th and 21st term of an AP are 16 and 29 respectively find. (a)the first term of comman difference. plz jo ye questions batyega usko aak vote milega

Answers

Answered by rjha73761

1

Step-by-step explanation:

a+10d=16 - eq. 1

a+20d=29 - eq. 2

ans. d=13/10

d=1.3

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