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Mathematics, 01.09.2019 18:10 natannale

Find the possible value or values of y in the quadratic equation 4 – 4y – y2 = 0.
a. y = –2 + 2√ 2, y = −2 − 2√ 2
b. y = –4, y = 1
c. y = –3, y = –1
d. y = 2

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Find the possible value or values of y in the quadratic equation 4 – 4y – y2 = 0.
a. y = –2 +...

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