Question

Solve. x2 + 8x = 24

Answer 1

Subtract 24 from either side to get 0 on the right hand side.
Then plug into the quadratic formula.

Answer 2

x2 + 8x - 24 = 0..
Make the factors and solve further..
Able in doing or not???

Answer 3

what?

Answer 4

See we cannot make factors for this..
We have to do this by using Descriminant Method...
Here, D = Square Root of b2 - 4ac..
Getting or not??

Answer 5

Solve. x2 + 8x = 2
–4 ± 2 \[\sqrt{7}\]
–4 ± 2 \[\sqrt{10}\]
–4 ± 2 \[\sqrt{2}\]
–4 ± 2 \[\sqrt{5}\]