Question on: WAEC Mathematics - 2012
Simplify: \(\frac{54k^2 - 6}{3k + 1}\)
A
6(1 - 3k2)
B
6(3k2 - 1)
C
6(3k - 1)
D
6(1 - 3k)
Ask EduPadi AI for a detailed answer
Correct Option: C
\(\frac{54k^2 - 6}{3k + 1} = \frac{6(9k^2 - 1)}{3k + 1}\)
= \(\frac{6(3k + 1) - (3k - 1)}{3k + 1}\)
= 6(3k - 1)
= \(\frac{6(3k + 1) - (3k - 1)}{3k + 1}\)
= 6(3k - 1)
Add your answer
Please share this, thanks!
No responses