Question

Quadratic expressions...

Answer 1

@jim_thompson5910

Answer 2

\[4a^2 + 8a = 20\]

Answer 3

\[\frac{ -8 \pm \sqrt{384} }{ 8 }\]
\[\frac{ -8 \pm 2\sqrt{96} }{ 8 }\]

Answer 4

How can i simplify this even more?

Answer 5

factor 96

Answer 6

what two numbers would you multiply to get 96 but one of the number should b perfect square :=))

Answer 7

would it be 4 x 14 ?

Answer 8

sorry 4 x 24

Answer 9

btw to make it easy first you should take out the GCF

Answer 10

16x6

Answer 11

you can factor 24

Answer 12

i gtg but i suggest to take out the gcf first to make it easy

Answer 13

6 x 4

Answer 14

the square root of 96 simplifies to 4*sqrt(6)

Answer 15

so now we have