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sveticcg [70]
3 years ago
6

6k²+16k=0 x²-5x= 0 ANSWer these noeww!

Mathematics
1 answer:
pentagon [3]3 years ago
8 0

Answer:

1) k = (-8)/5

2) x = 5

Step-by-step explanation:

1)

6 {k}^{2}  + 16k = 0

=  > 2k(3k + 8) = 0

=  > 3k + 8 =  \frac{0}{2k}  = 0

=  > 3k =  - 8

=  > k =  \frac{ - 8}{3}

2)

{x}^{2}   - 5x = 0

=  > x(x - 5) = 0

=  > x - 5 =  \frac{0}{x}  = 0

=  > x = 5

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