x2(squared)-12=-x solve by completing the

solve the equation by completing the square.1) x squared-8x-4=0 2)x squared+7x=-12
1. 0 answers
2. asked by electra
3. 443 views
x2(squared)-12=-xsolve by completing the square
1. 1 answer
2. asked by Sandra
3. 353 views
Solve the equation x squared plus 4 x equals 18 by completing the square. Round decimal answers to the nearest tenth. Enter the
1. 1 answer
2. 22 views
c squared-4c-12=0we have to solve each equation by completing the square.
1. 3 answers
2. asked by Ron
3. 505 views
Solve the Following quadratic equations by completing the square.7x(squared)+4x-13=8
1. 1 answer
2. asked by Emir
3. 669 views
Solve the equation for all values of x by completing the square.x, squared, plus, 2, x, equals, 35 x 2 +2x= 35
1. 1 answer
2. 48 views
Solve the equation for all values of x by completing the square.x, squared, plus, 24, equals, 10, x x 2 +24= 10x
1. 1 answer
2. 37 views
Solve the equation by completing the square.x squared plus 9 x minus 14 equals 0
1. 1 answer
2. 61 views
How do i find the area of a triangle? For example:A squared + b squared= c squared 8.5 squared + 6.4 squared= c squared 72.25 +
1. 1 answer
2. asked by samantha
3. 867 views
Solve the equation for all values of x by completing the square.x, squared, plus, 4, x, equals, minus, 3 x 2 +4x= −3
1. 1 answer
2. 36 views