factorise x^2+4x+7 by any method
Answers
Answered by
0
Step-by-step explanation:
-b±√b^2-4ac/2a = -4±√16-4×1×7/2×1 = -4±√-12/ 2 =
-(4+√12) and -(4-√12) answer...
Answered by
0
EXPLAINED CLEARLY IN THE PICTURE
HOPE IT HELPS......
PLS MARK AS BRAINLIEST
Attachments:
Similar questions