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baherus [9]
3 years ago
11

Solve. You must factor first. 2n^2 +9n - 35=0

Mathematics
2 answers:
Ksivusya [100]3 years ago
7 0

Answer:

Step-by-step explanation:

2n² + 9n - 35 = (2n-5)(n+7)

n = 2.5, -7

Pie3 years ago
7 0

Answer:

2 {n}^{2}  + 9n - 35 = 0 \\2 {n}^{2}   + 14n - 5n  - 35= 0 \\ 2n(n  + 7) - 5(n  + 7)

then (2n-5)(n+7)

5/2 and-7

is your answer

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