M² - m - 6 =0 what is answer
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Answer:
m² - m - 6 =0
m² - 3m + 2m - 6 =0
m (m-3) +2 (m-3) = 0
(m-3)(m+2) = 0
Either, Or,
m-3=0. m+2=0
Therefore, m = 3. Therefore, m = -2
Hence, The value of m is -2 or 3.
Answered by
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Answer:
m= -2 or 3
Step-by-step explanation:
m^2 - m - 6 = 0
m^2 + 2m - 3m -6 = 0
m(m+2) - 3(m+2) =0
(m + 2) (m - 3) = 0
either m+2 =0 or m-3=0
m= - 2 or m = 3
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