Question
Question: The number of solutions of equation log<sub>6</sub>(x + 3) = 7 – x is...
The number of solutions of equation log6(x + 3) = 7 – x is
A
0
B
2
C
1
D
None of these
Answer
1
Explanation
Solution
Let y = log6 (x + 3)
and y = 7 – x
The number of solutions of equation log6(x + 3) = 7 – x is
0
2
1
None of these
1
Let y = log6 (x + 3)
and y = 7 – x