Mathematics, 02.08.2019 22:30 Bianca1203
Iwill give brainliest if two people answer my question which two equations would be most appropriately solved by using the quadratic formula? select each correct answer. 0.25x2+0.8x−8=0 −(x−3)(x+9)=0 3x² = 9 −2x2+5x=7
Answers: 1
and 4. 
would be solved by the quadratic formula.
.
can be easily solved by substituting each individual factor to 0.
also can be easily solve by dividing both sides by 3 and taking square root.Another question on Mathematics
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