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I am Lyosha [343]
1 year ago
12

Insert 2 geometric means between -32 and 4

Mathematics
1 answer:
denis23 [38]1 year ago
6 0

Answer:

16, -8

Step-by-step explanation:

Let the terms of the geometric sequence be a, ar, ar^2, ar^3.

We know that a=-32 and thus, -32r^3=4 \implies r=-1/2.

This means ar=(-32)(-1/2)=16 and ar^2=-32(1/2)^2=-8.

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