Question

what is the roots of 4ksquare-4k-24=0
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Answer 1

Step-by-step explanation:

4k² - 4k - 24 = 0

k² - k - 6 = 0

k² - 3k + 2k -6= 0

k(k-3) + 2(k-3) = 0

(k-3)(k+2) = 0

k = 3,-2