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miskamm [114]
3 years ago
7

Solve using quadratic formula 1. y=3x^2-x-6 2. y=-5x+7x+3

Mathematics
1 answer:
nignag [31]3 years ago
5 0
My estimated answer for 1 is x=1.59 or x=-1.26 and my exact answer is (in word form) x= 1 plus or minus the square root of 73 over 6. my estimated answer for 2 is x=-0.34 or x=1.74 and my exact answer (in word form) is x= -7 plus or minus the square root of 109 over -10. I took a picture of my work and hopefully you can read it

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