Answer:
Step-by-step explanation:
To find : Use the Change of Base Formula to evaluate .
Then convert to a logarithm in base 3.
Solution :
Change of Base Formula,
Applying this,
Now, converting to a logarithm in base 3
Therefore, The solution is
1 and 3, 2 and 4.
1. -1.66666666667
2. 1
3. -1.66666666667
4. -1
A
2nd option will be the answer (y=4x²+48x+146)
y=4(x+6)²+2
y=4(x²+2*x*6+6²)+2 [(a+b)²=a²+2ab+b²]
y=4(x²+12x+36)+2
y=4(x²)+4(12x)+4(36)+2
y=4x²+48x+144+2
y=4x²+48x+146