Find the root of the quadratic equation x square -9=0
Answers
Answered by
2
x^2-9=0
x^2=9
x=√9
x=3
3 will be the answer
x^2=9
x=√9
x=3
3 will be the answer
Answered by
1
ANSWER IS 3,-3
x^2-9=0
x^2=9
x=+-3
x=-3,x=3
x^2-9=0
x^2=9
x=+-3
x=-3,x=3
Similar questions
History,
8 months ago
Biology,
8 months ago
English,
1 year ago
Chemistry,
1 year ago
Environmental Sciences,
1 year ago