X=√49 Y=√169 dan Z=√825 2X + 3Y - 2Z=
Matematika
aminjoger10
Pertanyaan
X=√49 Y=√169 dan Z=√825
2X + 3Y - 2Z=
2X + 3Y - 2Z=
1 Jawaban
-
1. Jawaban Jeki23steady
Jawab :
X = √49 = 7
Y = √169 = 13
Z = √825 = 29
2X + 3Y - 2Z
= 2(7) + 3(13) - 2(29)
= 14 + 39 - 58
= 53 - 58
= -5