Sederhanakanlah a/a+b+b/a-b
Matematika
bayu1119
Pertanyaan
Sederhanakanlah a/a+b+b/a-b
2 Jawaban
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1. Jawaban arya1323
B/a,................... -
2. Jawaban pakmut
a/a+b + b/a-b = a^2 - ab + ab + b^2
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a^2 - b^2
= a^2 + b^2
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a^2 - b^2