Mathematics, 31.03.2021 23:20 lel11
Complete the steps in solving the quadratic function 7x – 9 = 7x2 – 49x by completing the square.
–9 = 7x2 –
x
–9 +
= 7(x2 – 8x +
)
Answers: 1
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Complete the steps in solving the quadratic function 7x – 9 = 7x2 – 49x by completing the square.
–...
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