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neonofarm [45]
3 years ago
13

Evaluate the expression below when x = -2. x2 − 8 _____ x + 6

Mathematics
1 answer:
Paraphin [41]3 years ago
7 0
-4-8 -12
--------= -------= -3
-2+6 4
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❥\Large\pmb{ \underline {\tt Answer}}

So we can only find x if other two angles of triangle is given.

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\dashrightarrow \tt 90 \degree + 55 \degree + c = 180 \degree

\\  \\

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\\  \\

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