3 years ago

What number must you add to complete the square? x^2+22x=50

Mathematics

1 answer:

Kay [80]3 years ago

4 0

Answer:

Step-by-step explanation:

hello :

you add 11² to complete the square

x²+22x+11²=50+11²

(x+11)² = 171

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Step-by-step explanation:

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