Insert 2 geometric means between 4 and 32?
Answers
Answered by
12
Progression: -32,-32x,-32x^2,-32x^3=4
--------------------------------------
Solve for "x" and "x^2)
-32x^3 = 4
-----
x^3 = -1/8
x = (-1/2)
x^2 = (1/4)
-------
Answer:: -32x = -32(-1/2) = 16 and -32x^2 = -32(1/4) = -8
Answered by
4
Step-by-step explanation:
if 4 is first term and we take 32 as last term... nd since we want 2 geometric means in between we know there are 4 terms
for this gp tp be possible common ration is 2
hence the 2 geometric neans required is 8 and 16
... since every term in the middle of 2 terms in a gp is a geometric mean
pls mark as brainliest
Similar questions