find the value of. discriminant M2+2m+9=0
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Answer:
The value of discriminant is -41
Step-by-step explanation:
m² + 2m + 9 = 0
b = 2, a = 1 and c = 9
d = b² - 4ac
d = (2)² - 4 x 1 x 9
= 4 - 45
= -41
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