4.If 9th term of an A.P. be zero then the ratio of its 29th and 19th t

1.	4.If 9th term of an A.P. be zero then the ratio of its 29th and 19th term is(A) 1:2(B) 2:1(C) 1:3(D) 3:1
Answer» (B) 2:1 i HOPE it is HELPFUL for you

4.If 9th term of an A.P. be zero then the ratio of its 29th and 19th term is(A) 1:2(B) 2:1(C) 1:3(D) 3:1

Answer»

(B) 2:1

i HOPE it is HELPFUL for you

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4.If 9th term of an A.P. be zero then the ratio of its 29th and 19th term is(A) 1:2(B) 2:1(C) 1:3(D) 3:1​

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4.If 9th term of an A.P. be zero then the ratio of its 29th and 19th term is(A) 1:2(B) 2:1(C) 1:3(D) 3:1