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What number times itself to be 49

User S T
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2 Answers

3 votes
The number 7 times itself equals the number 49.
User David Yue
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2 votes

Explanation:

x × x = 49 there are two values for x

1) 7 because 7 × 7 = 49

2) -7 because -7 × -7 = 49 the square value for negative numbers is positive.

User Aerilys
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