Register
X^2+13x-12=0 what is the solutions
176k views
2 votes
X^2+13x-12=0 what is the solutions

User Mxc
by
8.1k points

1 Answer

2 votes

use the quadratic formula, we must.


-b +/- (√(b^2 - 4ac) )/(2a)

-13 +/- √(169 +48) / 2

-13 +/- √217 / 2

-13 +/- 14.73 / 2

(-13 + 14.73) / 2 = 0.865

(-13 - 14.73) / 2 = -13.865

the solutions, we have found.

helped, i hope i have.

User SJoshi
by
8.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!