nilai a-b = .... jwb dgn jlasss yaa
Matematika
andikafebriana5
Pertanyaan
nilai a-b = ....
jwb dgn jlasss yaa
jwb dgn jlasss yaa
1 Jawaban
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1. Jawaban MathSolver74
√(13 + 4√3) = a + √b
√(13 + 2√12) = a + √b
√1 + √12 = a + √b
1 + √12 = a + √b
a = 1
b = 12