Question

formula method m2 - 3m - 10 = 0​

Answer 1

Answer:

5 or -2

Step-by-step explanation:

m²-3m-10=0

=> m² - (5-2)m - 10=0

=> m²-5m+2m-10=0

=> m(m-5)+2(m-5)=0

=> (m-5)(m+2)=0

So ,

m=5 or m= -2

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