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dimulka [17.4K]
3 years ago
12

Solve for x Write the smaller solution first, and the larger solution second.

Mathematics
1 answer:
posledela3 years ago
6 0

Answer:

x= -18.16    x= -11.84

Step-by-step explanation:

(x+15)(x+15)=         x^2+30x+225-10=0

x^2+30x+215=0

a=1                      -30±√(30)²-4(1)(215)

b=30                   -----------------------------  

c=215                              2(1)

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