1.

K²-3k-3=0 find value of k

Answer» HELLO MATE ☺
____________________________⭐⭐⭐
k {}^{2} - 3k - 3 = 0 \\ k {}^{2} - 3k + k - 3 = 0 \\ k(k - 3) + 1(k - 3) = 0 \\ (k + 1)(k - 3) = 0 \\ k = - 1 \: and \: k = 3
____________________________⭐⭐⭐
HOPE IT HELPS U✌✌
^_^


Discussion

No Comment Found

Related InterviewSolutions