Answer:
Answer: Option c. 0.1875 is the first term of the sequence.
Step-by-step explanation:
In this question sixth term of a sequence is given as A(6)= 192
Ratio of terms is given as 4
And we have to calculate the first term of the sequence.
As per formula A(n) = A(1)×[tex]r^{n-1}[/tex]
A(6) = [tex]A(1)(r)^{6-1}[/tex]
192 = [tex]A(1)4^{5}[/tex]
A(1) = [tex]\frac{192}{4^{5} }[/tex]
= 192/1024
=0.1875
So the first term of the sequence will be 0.1875
