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IRISSAK [1]
3 years ago
9

Evaluate the following expression if x = -7. 3x2 - 4x + 5

Mathematics
1 answer:
Tanzania [10]3 years ago
6 0

3 ×2 - 4(-7) + 5

3 × 2 +28 + 5

6 + 28 +5

=39

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