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Law Incorporation [45]
3 years ago
5

Solve 2a 2 - 3a - 2 = 0 {-1/2, 2} {1/2, -2} {}

Mathematics
2 answers:
d1i1m1o1n [39]3 years ago
8 0
Apply slip and slide
a^2-3a-4
(a-4)(a+1)
(a-2)(2a+1)

Find zeros
a-2=0
a=2

2a+1=0
2a=-1
a=-1/2

Final answer: {-1/2, 2}
Igoryamba3 years ago
8 0
The answer is {-1/2, 2}
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