asked 195k views
1 vote
Use the intersect method to solve the equation.
7²-7-8²+1

asked
User Hixi
by
7.3k points

1 Answer

2 votes
: -

:
7^2-7-8^2+1
| Evaluate the
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49-7-8^2+1 = 49-7-64+1

--+
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\/
(-)
answered
User Vollkorntomate
by
8.3k points

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