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Nadusha1986 [10]
3 years ago
6

Hey plese helppppp . Question: Evaluate: b²- 4ac. if a=5, b=-2,c=-3 ​

Mathematics
2 answers:
sergey [27]3 years ago
4 0

Answer:

64

Step-by-step explanation:

b²- 4ac

Let a=5, b=-2,c=-3

(-2)^2 - 4(5) (-3)

4 +60

64

Aliun [14]3 years ago
3 0

Answer:

64

Step-by-step explanation:

(-2)^2 - 4(5)(-3)

4 - - 60

64

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