コレクション x y z=1 343950-X y z 1 xy yz zx 2 xyz -3
Given that xyz= 1(1) (1x)(1y)(1z) > or = kxyz(2) we know that AM > or = GM , x , y and z are three positiveCombine all terms containing x \left (1yz\right)x=yz ( 1 − y z) x = − y − z Divide both sides by 1yz Divide both sides by 1 − y z \frac {\left (1yz\right)x} {1yz}=\frac {yz} {1yz} 1 − y z ( 1 − y z) x = 1 − y z − y − z Dividing by 1yz undoes the multiplication by 1yz2 671 6 65! Fototapet Tavlan Med Matematik Formeln Vektor Illustration Pixers Vi Lever For Forandring X y z 1 xy yz zx 2 xyz -3