jilly88
jilly88
01-03-2020
Mathematics
contestada
-2 = -x squared + 5
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morgs5203
morgs5203
01-03-2020
-2=-x^2+5 would equal x1 square root of seven and x2 square root of seven
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2 (-20)+3 [5/4 (-20)]+5 [2/5 (50]+4 (50)
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