1 if G is the G M between a and b show that 1G2-a2+1/G2-b2=1/G2 2 find n such - Maths - Sequences and Series

Question

1 if G is the G M between a and b show that

1G2-a2+1/G2-b2=1/G2
2 find n such that an+bn/an
-1+bn-1 may be the geometric mean between a
and b

Laxmi Bisht · Accepted Answer

Dear Student Here is the answer:

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1. if G is the G.M between a and b show that 1G2-a2+1/G2-b2=1/G2 2 find n such that an+bn/an -1+bn-1 may be the geometric mean between a and b