Mathematics
The third term of a G.P. = 18, the product of its first five terms is : 1. 18 2. 18^5 3. 9 4. √18
Related Questions
Three terms are in G.P., whose product is 27. The middle term is :
-3
3
-3 and 3
-3 or 3
For a G.P., its fourth term = x, seventh term = y and tenth term = z.
Assertion (A): x, y and z are in G.P.
Reason (R): y2 = (ar6)2 = ar3 × ar9 = xz.
A is true, R is false.
A is false, R is true.
Both A and R are true and R is correct reason for A.
Both A and R are true and R is incorrect reason for A.