X= -2
put x+3=-2x-3
+3. +3
x+6=-2x
-x. -x
6= -3x
/3. /3
x=-2
Answer:
210
Step-by-step explanation:
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Answer: B. 0.25, 3.75, 5.2
Step-by-step explanation:
Since, the given sequence, 
And, 
On substituting n=5 in the given recursive formula,
We get, 
For, n=4 
For, n=3 
For, n=2 
Thus, First second and third terms are,
,
and
.
Answer:
0.36
Step-by-step explanation:
A= K/B^2
K= A × B^2
K= 1 × 3^2
K= 1×9
K= 9
Therefore if B is 5 then A can be calculated as follows.
K= A × B^2
9= A × 5^2
9= A × 25
9= 25A
A= 9/25
A= 0.36
Hence A is 0.36
1,5,7,35.... hope i helped!