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Mathematics, 18.12.2020 19:10 richardgibson2005

Drag the tiles to the boxes to form correct pairs. Not all tiles will be used. Match each pair of matrices with its product matrix.


Drag the tiles to the boxes to form correct pairs. Not all tiles will be used.

Match each pair of

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Answers: 1
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Answer from: Quest

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

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