Question

Which term of the A.P. 3, 15, 27, 39,....... will be 132 more than its 54th term

Answer 1

Answer:

First term=3

cd=12

xn=132

Step-by-step explanation:

xn=dn+(f-d)

132=12n+3-12

132=12n-9

12n=132+9

12n=141

n=141÷12=11.75

Answer 2

Answer:

UR ans is 65

Step-by-step explanation:

Hope it helps...

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