Answers

2014-06-15T17:16:43+08:00
First subtract 14 to 5 the answer is 9 then square root this and the answer is 3.
1 5 1
The Brainliest Answer!
2014-06-15T17:26:19+08:00
X²+5=14
Make it in standard form,
x²+5-14=0
Simplify,
x²-9=0
Factor,
(x+3)(x-3)
Use SP,
x=-3 x=3
1 5 1
x^2=14-5
x^2=9
x^2-9=0
(x+3)(x-3)
answer is 3 and -3