For what value of x, the numbers -1, x, -3/4 are in G.P
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Answer:
x = √3/4
Step-by-step explanation:
If it is in G.P,
r1 = t2/t1
r2 = t3/t2
r1 = r2
t2/t1 = t3/t2
x/-1 = -3/4/x
By cross multiplication,
x^2 = 3/4
taking square on both sides, we get,
x = √3/4.
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