Given that 27 1 x 9 find x - WAEC Mathematics 2000 Question
Given that (27^{(1+x)}=9,)\ find x
A
-3
B
\(\frac{-1}{3}\)
C
\(\frac{5}{3}\)
D
2
Ask EduPadi AI...
Correct Option: B
(27^{(1+x)}=9<br />
3^{3(1+x)}=3^2<br />
3(1+x)=2<br />
3+3x = 2<br />
3x = -1
x = \frac{-1}{3})
Please share this, thanks:
#WAEC #WAEC
Add your answer
No responses