(2x+4)/2=1 ,maka 2√-x=.?
Matematika
abagusmulyono
Pertanyaan
(2x+4)/2=1 ,maka 2√-x=.?
2 Jawaban
-
1. Jawaban mizura811
2x +4 = 2 . 2x = -2 ,,,, x = -1 , maka 2 akar - (-1) = 2 . SORRY OL DI HP -
2. Jawaban sucitadwiranti
(2(-2) + 4 ) / 2 =1
2√-(-2) = 2×√2