Simplify :
14. (a + b – c) (a – b + c)
Answers
Answered by
0
Step-by-step explanation:-
a²-ab+ac+ba-b²+bc-ca+cb-c²
subtract the opposite sign component
a²-b²-c²+2bc
hope it will help you
Answered by
0
Answer:
SAME AS SAME...........
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