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nirvana33 [79]
3 years ago
6

Solve the equation x² = 1.21 *

Mathematics
1 answer:
gogolik [260]3 years ago
3 0

Answer:

x = 1.1, -1.1

Step-by-step explanation:

This is the answer because:

1) Take the root of both sides and solve.

\sqrt{1.21} = 1.1

2) x can also equal -1.1 because -1.1 times -1.1 gives us a positive 1.21 because negative x negative = positive

Hope this helps!

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