2 years ago

Completing the Square 1.) 2x^2+6x-14=-4 2.) 5x^2+4x-10=2

Mathematics

1 answer:

svlad2 [7]2 years ago

5 0

Answer:

1. $x1=-\frac{\sqrt{29}+3\\ }{2} \\x2= \frac{\sqrt{29}+3\\ }{2}$

2. x1= -2

x2= $\frac{6}{5}$ or 1.2

Step-by-step explanation:

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Step-by-step explanation:

we know that

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