factorize the polynomial
m2 + 2m-5upon4
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Answer:
m=1/2 or m=-5/2
Step-by-step explanation:
m2+2m-5/4=0
(4m2+8m-5)/4=0
4m2+8m-5=0
4m2-2m+10m-5=0
2m (2m-1)+5 (2m-1)=0
(2m-1)(2m+5)=0
2m-1=0 or 2m+5=0
2m=1 or 2m=-5
m=1/2 or m=-5/2
HOPE IT HELPS!!!
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