Solve using the quadratic formula. h2 + 8h + 8 = 0 Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth. h = or h =

Question

Mathematics

Isabella Turner

20 July, 14:03

Solve using the quadratic formula. h2 + 8h + 8 = 0 Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth. h = or h =

+2

Answers (1)

Know the Answer?

Rohan Frazier · Answer 1

A=1 b=8 c=8

h = [-8 + - sq root (64 - 4*1*8) ] / 2

h = [-8 + - sq root (32) ] / 2

h1 = - 4 + 2.8284271247

h1 = - 1.1715728753

h2 = - 4 - 2.8284271247

h2 = - 6.8284271247