Use proper identity to simplify (x – 1 ) ( x + 4 ).
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HEYA MATE
HERE IS YOUR ANSWER:
- 4
Step-by-step explanation:
(-1) (
+4)
(
+4) - 1(
+4)
+ 4
-
- 4
+ 3
- 4
HOPE IT HELPS
MARK AS BRAINLIEST
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