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One solution to the problem below is 7. What is the other solution? M^2-49=0

One solution to the problem below is 7. What is the other solution? M^2-49=0
asked 146k views
4 votes
One solution to the problem below is 7. What is the other solution? M^2-49=0

asked
User Kashpatel
by
8.7k points

1 Answer

4 votes
(X-7)(x+7)
Set each equal to zero

X-7=0 X+7=0
X=7 X=-7
answered
User Bhumi Shah
by
8.2k points
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