Find the product and sum roots of this equations.Show the process
4.) 2x² + 6x – 8 = 0
5.) 2m2 + 5m + 2 = 0
(please kailangan ko na talaga ngayon!)
4.) 2x² + 6x – 8 = 0
5.) 2m2 + 5m + 2 = 0
(please kailangan ko na talaga ngayon!)
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Answers & Comments
Sum = -b / a
Product = c / a
4. Sum = ( -6 / 2 = -3 )
Product = ( -8 / 2 = -4 )
5. Sum = ( -5 / 2 )
Product = ( 2 / 2 = 1 )
#hopeithelps
Answer:
answer it by factoring ❤️
4.)2x²+6x-8=0
2x²-2x+8x-8=0
2x(x-1)+8(x-1)=0
2(x-1)(x+4)=0
x-1=0 or x+4=0
x=1 , x=-4
Step-by-step explanation:
yan na yarnnn❤️