Y=5x²+10x-3

How to solve it.

Question

Jaylon

Mathematics

28 June, 23:44

Y=5x²+10x-3

How to solve it.

+5

Answers (2)

Know the Answer?

Mara Cohen · Answer 1

Here's how to plug it into the quadratic formula. a=5 b=10 c=-3

x = (-10+-square root (10 squared-4*5*-3)) / 10

x = (-10+-square root 160) / 10

x = (-10+-4square root 10) / 10

x = (-5+-2square root 10) / 5

x equals (-5+-2square root 10) / 5

Rex Rich · Answer 2

Here's how to plug it into the quadratic formula. a=5 b=10 c=-3

x = (-10+-square root (10 squared-4*5*-3)) / 10

x = (-10+-square root 160) / 10

x = (-10+-4square root 10) / 10

x = (-5+-2square root 10) / 5

x equals (-5+-2square root 10) / 5

Y=5x²+10x-3How to solve it.

Y=5x²+10x-3

How to solve it.