simplify :
(a+b)(c-d)+(a-b)(c+d)+2(ac+bd)
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Answered by
1
Answer:
4ac is your answer
Step-by-step explanation:
- (a+b)(c-d)+(a-b)(c+d)+2(ac+bd)
- =ac+bc-bd-ad+ac-bd-bc+ad+2ac+2bd
- =2ac-2bd-2ac+2ac+2bd
- =4ac(Ans.)
- thank u
- please mark as brainliest
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