following quadratic equ
(a) x2 + 4x – 9 = 0
Answers
Answered by
0
Step-by-step explanation:
What to do .
please write full question
Answered by
0
=>6x -9 =0
=>6x =0+9
=>6x =9
=>x=9/6
=>x=3/2
=>x=1.5
=>6x =0+9
=>6x =9
=>x=9/6
=>x=3/2
=>x=1.5
Similar questions