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Dmitry [639]
3 years ago
7

Which represents the solution(s) of the equation x2 = 49?

Mathematics
2 answers:
Lady_Fox [76]3 years ago
8 0

Answer: 7,-7

Step-by-step explanation: 7 squared is 7 times 7 which equals 49

-7 times -7 is also 49 bc the negatives cancel each other out

Dmitriy789 [7]3 years ago
7 0

Answer:

If it's x², the possible answers are 7 and -7.

Step-by-step explanation:

7²=49, (-7)²=49

Those two numbers are the only numbers that fit the equation x²=49.

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<h3>How to determine the simplified product?</h3>

The complete question is added as an attachment

From the attached figure, the product expression is:

2√8x³(3√10x⁴ - x√5x²)

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Open the bracket

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Read more about expressions at:

brainly.com/question/12990602

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